1998 Half Dollar Value Checker: Errors List, “P”, “S” & “D” Mint Mark Worth

1998 Half Dollar value ranges from $0.50 face value to $1,500. That record price was achieved by a Grade 68 example sold on eBay in January 2022. If you’re wondering what yours might be worth, upload a photo of your coin below for a quick value range. You can also scroll down to check recent eBay sales and see what similar coins are actually selling for right now.

 

1998 Half Dollar Value By Variety

Here’s what your 1998 half dollar is worth based on condition and mint mark. If you know the grade, check the exact price in the Value Guides section below.

Also Read: Top 100 Most Valuable Kennedy Half Dollar Worth Money (1964 – Present)

 

Top 10 Most Valuable 1998 Half Dollar Value Worth Money

The top spot belongs to Philadelphia. An NGC-certified MS68 sold on eBay in January 2022 for $1,500. That’s a coin from a 15-million mintage — but only a handful survived without bag marks at that level.

The silver proof came close. A PR70 DCAM brought $1,440 at Goldberg Auctioneers on May 27, 2003. Denver’s best PCGS auction result is $300 for an MS67 on eBay in November 2018, though GreatCollections reports selling 55 examples of the 1998-D over 16 years at prices ranging from $6 all the way to $6,058. One grade point at the top can double or triple the price because certified populations at MS68 and above are tiny across every 1998 variety.

The 1998-S Clad Proof DCAM at PR70 fetched $518 at Heritage Auctions on February 23, 2005, while the silver version beat it at Goldberg. Perfect surfaces get paid, whether the coin is clad or silver.

 

1998 Half Dollar Value History: The Kennedy Series and the RFK Collector’s Set

By 1998, the Kennedy half dollar was in its 34th year. It had basically disappeared from everyday commerce. Most production went straight to collectors through mint sets, not into cash registers. Philadelphia and Denver struck business strikes, while San Francisco handled proof duties exclusively.

The big story of 1998 was the Kennedy Collector’s Set — a two-coin package pairing a specially finished Kennedy half dollar with the 1998 Robert F. Kennedy Commemorative Silver Dollar. The RFK dollar program was authorized under Section 206 of Public Law 103-328, with surcharges benefiting the Robert F. Kennedy Center for Justice and Human Rights.

That 1998-S Kennedy half dollar got a matte finish unlike anything else in the series. The Mint sandblasted the die faces with glass beads and aluminum oxide, then applied a hard chrome plate to lock in the frosted texture. No other Kennedy half has ever been made this way.

The set was available for just six weeks — January 2 to February 13, 1998 — at $59.95 each. About 62,000 sets sold. That makes the 1998-S Matte Finish the lowest-mintage Kennedy half dollar ever struck and the key date for the entire series, as recognized by PCGS CoinFacts.

Gilroy Roberts designed the obverse portrait based on a presidential medal he’d already created. Jacqueline Kennedy herself requested his design be placed on the half dollar. Frank Gasparro, Roberts’s assistant and later the 10th Chief Engraver (1965–1981), designed the reverse eagle from the Presidential Coat of Arms — a design finalized by President Harry S. Truman in 1945.

Also Read: Top 35 Most Valuable Franklin Half Dollar Worth Money (1948 – 1963)

 

Is Your 1998 Half Dollar Value High or Low? Rarity Explained

Our Coin Identifier and Value App provides instant rarity assessment to help identify valuable varieties within your collection.

 

Key Features That Affect the 1998 Half Dollar Value

Three mints, three different finishing methods. That’s what you’re dealing with on 1998 Kennedys, and knowing the differences is how you figure out what you’ve got.

Philadelphia and Denver business strikes are the most common in any grade. San Francisco used polished dies for proof production, and Denver also turned out a small batch of “Proof Like” pieces with mirror-like fields. But the real prize? The 1998-S Matte Finish Special Strike. It came from a completely separate production process and only shows up in the original Kennedy Collector’s Set. Beginners miss this one all the time.

The Obverse Of The 1998 Half Dollar

Gilroy Roberts’s left-facing Kennedy portrait shows hair detail flowing naturally from forehead to neckline. Look at the neck truncation just above the letters “WE” in the motto — you’ll spot Roberts’s initials “GR” there, a feature carried over since 1964.

“LIBERTY” runs along the upper rim in bold block letters. “IN GOD WE TRUST” splits around the base of the portrait. The date “1998” sits along the bottom edge. Flip the coin slightly and find the mint mark — “P,” “D,” or “S” — sitting above the gap between the two nines in the date.

The Reverse Of The 1998 Half Dollar

Flip it over and you’ll see Frank Gasparro’s heraldic eagle with wings spread wide and a Union shield on its chest representing the 13 original colonies. The left talon (your right) holds thirteen arrows for military readiness. The right claw (your left) grips an olive branch — and the eagle’s head turns toward peace, per the founding symbolism.

Gasparro pulled this eagle straight from the Presidential Coat of Arms, finalized by President Harry S. Truman in 1945. Look near the eagle’s lower left tail feathers for his initials “FG.” “UNITED STATES OF AMERICA” and “HALF DOLLAR” curve along the top and bottom rims.

Other Features Of The 1998 Half Dollar

Business strikes and standard proofs use copper-nickel clad — a copper core sandwiched between outer layers of 75% copper and 25% nickel. That’s been the standard since 1971. Silver proofs use 90% silver and 10% copper.

Clad coins measure 30.6 mm across and weigh 11.34 g. The silver proof comes in at 11.30 g because of silver’s higher density. Run your thumb along the edge and you’ll feel 150 reeded grooves cut uniformly around the circumference.

Also Read: Top 60+ Most Valuable Walking Liberty Half Dollar (1916 -1947)

 

1998 Half Dollar Value — Mintage & Survival Data

Philadelphia struck 15,646,000 pieces. Denver made 15,064,000. Nearly identical numbers, so neither mint is scarce by raw count.

Survival rates tell a different story, though. Both P and D business strikes sit at 50% survival — typical for modern clad coins that collectors stashed away by the roll. San Francisco proofs did much better: 95% survival for both the Silver Proof DCAM (878,792 mintage) and the clad Proof DCAM (2,086,507 mintage). Collectors baby their proofs.

Now here’s the number that changes everything. The 1998-S Matte Finish Special Strike — not in the standard table above — had only approximately 62,000 pieces struck. That’s the rarest Kennedy half dollar of any year, confirmed by PCGS CoinFacts. Even the scarcest other 1998 variety (the Silver Proof) has over 14 times as many coins. To put it another way, you could fit every Matte Finish ever made into a single large suitcase.

Also Read: What Half Dollars Are Worth Money?

 

The Easiest Way to Know Your 1998 Half Dollar Value

Start with the mint mark above the date. An “S” means possible 90% silver content (0.3617 troy oz, roughly $18+ in melt value at current spot prices). “P” and “D” mean copper-nickel clad with zero precious metal.

Next, check the surfaces. Clad coins pick up bag marks from the slightest handling, which is why MS68 examples are so scarce despite millions struck. PCGS has certified just six 1998-P coins at MS68 out of 459 total grading events, and NGC has certified only 15 MS68 examples from 377 submissions. If your “S” mint coin has a frosted, sandblasted texture across both the fields and the devices — no mirror surfaces anywhere — you may have the key date 1998-S Matte Finish variety worth $125 or more.

Coin Identifier and Value App streamlines this entire multi-step process, automatically detecting composition, identifying the matte finish variety, grading condition, and calculating accurate market value within seconds.

 

1998 Half Dollar Value Guides

• 1998-P (Philadelphia Mint)
• 1998-D (Denver Mint)
• 1998-D Proof Like (Denver Mint Special Finish)
• 1998-S Silver Proof DCAM (San Francisco Mint)
• 1998-S Proof DCAM (San Francisco Mint)
• 1998-S Matte Finish Special Strike (San Francisco Mint — Key Date)

Philadelphia and Denver business strikes are the easiest to find. Denver’s Proof Like finish sits in an interesting middle ground. San Francisco handled all proof work — including the matte finish variety that most beginners don’t even know exists. I think that’s the single most important thing to know about 1998 half dollars.

 

1998 Half Dollar Value — 1998-P Philadelphia Mint

Here’s a question worth asking: how can a coin with 15.6 million siblings sell for $1,500? The answer is grade. Below MS67, the 1998-P is a face-value coin. In the MS64–MS66 range, you’re looking at modest premiums of $9–$15 per recent CoinWeek auction surveys. Nothing exciting.

MS68 is where it gets real. PCGS has slabbed just six 1998-P half dollars at MS68 from 459 total grading events. NGC has certified 15 from 377 events. That’s 21 coins total across both services from over 15 million struck. Neither the *Cherrypickers’ Guide to Rare Die Varieties* nor Variety Vista lists any recognized die varieties for the 1998-P, so condition is the only thing separating a common coin from a trophy piece.

The auction records prove it. A PCGS MS66 sold at American Numismatic Rarities (ANR) on March 14, 2006 for $1,000 — the record for that grade. An NGC MS68 brought $1,500 on eBay in January 2022, while another NGC MS68 went for $421.88 at GreatCollections on May 13, 2018. The Greysheet (CDN Publishing) classifies any business-strike Kennedy in MS67+ as a conditional rarity, and the 1998-P fits that definition perfectly.

Here’s what recent auctions have brought for this Philadelphia issue.

 

1998 Half Dollar Value — 1998-D Denver Mint

Most collectors assume the 1998-D and 1998-P are interchangeable. They’re wrong. Denver’s 15,064,000 mintage is nearly identical, but the certified population tells a different story. PCGS CoinFacts notes that while examples are easy to find up to MS66, MS67 specimens are fairly scarce, and MS68 examples are very rare with very few known.

GreatCollections data across 16 years shows 55 certified 1998-D examples selling at prices from $6 to $6,058 across grades 64 to 68. That spread tells you everything about condition rarity on modern clad coins. The PCGS auction record is $300 for an NGC MS67 sold on eBay on November 27, 2018 — well below what a genuine MS68 would bring. Copper-nickel clad picks up contact marks just as easily from Denver’s presses as Philadelphia’s, so any truly pristine survivor is a real find.

Recent auction results for the Denver variety across different grades:

 

1998 Half Dollar Value — 1998-D Proof Like Denver Special Finish

Ever seen a business strike that looks like a proof? That’s what Denver did with these. Select dies got extra polishing, giving the fields a mirror-like reflectivity even though the coins were struck using regular business strike methods on standard planchets. Grading services designate them “PL” (Proof Like).

Nobody knows exactly how many were made. Denver didn’t track the Proof Like designation separately from regular production. That uncertainty is part of the appeal — the scarcity is genuine, but documentation is thin. Values land between regular Denver strikes and formal San Francisco proofs, which makes sense given their in-between nature. If you’re cherrypicking rolls of 1998-D halves, these are what you’re hoping to spot.

Auction records for this Denver Proof Like variety:

 

1998 Half Dollar Value — 1998-S Silver Proof DCAM (San Francisco)

This is the one with real metal behind it. The 1998-S Silver Proof DCAM contains 0.3617 troy ounces of pure silver in a 90% silver composition, giving it a melt value floor that moves with the silver market. Mintage was 878,792 with a 95% survival rate — collectors don’t mistreat their proofs.

DCAM means Deep Cameo: heavily frosted devices against mirror-bright fields. By 1998, San Francisco nailed this look routinely, so DCAM is the norm rather than a bonus on these late-era proof Kennedys.

Silver content gives this coin dual appeal. Silver stackers like the melt value floor. Kennedy collectors need it for date completion. That crossover demand keeps prices stable when the market dips — something clad proofs can’t match.

The top auction result? A PCGS PR70 DCAM sold for $1,440 at Goldberg Auctioneers on May 27, 2003. Most slabbed examples come back PR69 DCAM. Getting that PR70 means the coin survived with zero imperfections under magnification — genuine preservation perfection.

Recent auction prices for this silver proof variety:

 

1998 Half Dollar Value — 1998-S Proof DCAM Clad (San Francisco)

$518 versus $1,440. That’s the gap between the clad proof’s top sale and the silver proof’s — same PR70 DCAM grade, same San Francisco mint, same year. The difference? No precious metal in this one. The $518 was realized at Heritage Auctions on February 23, 2005.

With a mintage of 2,086,507, this is the most plentiful 1998 proof variety. Easy to find through PR68. Prices only start climbing sharply at PR69 and PR70, where certified populations thin out. We think this coin is a solid, affordable entry point for anyone building a Kennedy proof set from this era.

Auction results for this clad proof variety:

Also Read:Rare Half Dollar Coins to Look For

 

Rare 1998 Half Dollar Value: Error Coin List

Computer-controlled presses in 1998 cut way down on dramatic errors compared to earlier decades. But die prep anomalies and mechanical hiccups still happened at all three facilities. Here’s what to look for.

1. 1998-P Doubled Die Obverse (DDO) Errors

A DDO happens when the master hub strikes the working die with a slight misalignment, leaving permanent doubling baked into every coin that die produces. On the 1998-P, look for subtle spreading on “LIBERTY” and Kennedy’s profile details under magnification — you’ll see slight doubling rather than dramatic separation.

Neither the *Cherrypickers’ Guide* nor Variety Vista lists an officially catalogued DDO for the 1998-P, so identified examples are attributed varieties rather than formally recognized ones. Premiums depend on how obvious the doubling is and the coin’s overall grade.

2. 1998-D Off-Center Strike Errors

When a blank feeds into the press crooked, you get a design shifted to one side with a crescent of bare metal along the opposite edge. Denver 1998 examples with 5–15% displacement are the most common, and error collectors love them for the obvious visual impact.

The sweet spot for value? Strikes showing 20% or more off-center with the date still fully visible. If the “D” mint mark is readable despite the shift, that’s even better for attribution.

3. 1998-S Clipped Planchet Errors

These happen when the blanking press overlaps a previously punched hole in the coin strip, leaving a curved or straight bite out of the edge. Finding one on a San Francisco proof is especially fun — you get a dramatic mechanical defect combined with mirror surfaces and Deep Cameo contrast.

Clip size and location drive the price. A clip that cuts into Kennedy’s portrait or the eagle’s wing tip is worth more than one nibbling at a blank section of rim. A 1998-S clipped planchet proof with a 15%+ clip and DCAM designation is genuinely uncommon and sought by both error collectors and Kennedy specialists.

4. 1998 Wrong Planchet / Off-Metal Errors

This is the holy grail of modern errors — a half dollar design struck on a planchet meant for a different denomination. Picture the Kennedy design on a quarter-sized blank: undersized, lightweight, with sharp detail that stops abruptly at the planchet’s edge.

These are rare for any modern half dollar year. If your 1998 half dollar looks noticeably smaller or lighter than normal (standard weight 11.34 g), weigh it and get it to a professional authenticator.

 

Where to Sell Your 1998 Half Dollar Value

Whether you own a well-circulated example or a high-grade rarity, selecting the right venue can make a significant difference in the price you receive. From trusted auction houses to online marketplaces and specialist dealers, each option offers unique advantages depending on your goals, timeline, and comfort level with the selling process.

Check out now: Best Places To Sell Coins Online (Pros & Cons)

 

1998 Half Dollar Value Market Trend

*Market Trend Chart showing the number of people paying attention to this coin.

 

FAQ about the 1998 Half Dollar Value

1. How much silver is in a 1998 half dollar?

Regular “P” and “D” mint mark coins contain zero silver — they’re copper-nickel clad. Only the 1998-S Silver Proof DCAM and the 1998-S Matte Finish contain 90% silver (approximately 0.3617 troy ounces each), with melt value tied to current spot prices.

2. Why are high-grade 1998 half dollars so expensive?

Copper-nickel clad shows every bag mark. Despite mintages over 15 million at both Philadelphia and Denver, PCGS has certified just 6 examples of the 1998-P at MS68 out of 459 total submissions — a survival rate at the top grade of less than 0.000039% of the original mintage. That’s genuine condition rarity, and it pushes top specimens to $1,000–$1,500.

3. What is the 1998-S Matte Finish Kennedy half dollar and why is it important?

It’s the rarest Kennedy half dollar ever made. Approximately 62,000 struck — the key date of the entire series. You could only get one inside the Kennedy Collector’s Set alongside the 1998 Robert F. Kennedy Silver Dollar, sold during a six-week window in early 1998 at $59.95 per set. The frosted, sandblasted texture looks unlike any other Kennedy half.

4. How do I identify the 1998-S Matte Finish coin versus a regular 1998-S Proof?

Hold both under the same light. The standard 1998-S Proof DCAM shows deeply reflective mirror fields contrasting with frosted white devices. The Matte Finish looks uniformly dull and frosted everywhere — fields and devices alike, with no mirror surfaces anywhere. If your “S” mint 1998 half has that uniform grainy, frosted texture throughout, you likely have the key date.

5. What is DCAM and how does it affect 1998 half dollar value?

DCAM stands for Deep Cameo — strong contrast between heavily frosted raised devices and deeply reflective mirror fields. By 1998, most San Francisco proofs earned this designation automatically. The premium kicks in at the top grades: the 1998-S Silver PR70 DCAM sold for $1,440 at Goldberg Auctioneers in 2003, while the clad PR70 DCAM brought $518 at Heritage Auctions in 2005.

6. What was the Kennedy Collector’s Set and where can I still find one?

A two-coin package from the U.S. Mint containing the 1998-S Matte Finish Kennedy Half Dollar and the 1998 Robert F. Kennedy Uncirculated Silver Dollar. Authorized under Section 206 of Public Law 103-328, priced at $59.95, and sold only during a six-week window from January 2 to February 13, 1998. Complete sets in original packaging still turn up on eBay, at coin shows, and through established dealers for $60–$150 depending on condition.

7. Is it worth grading my 1998 half dollar with PCGS or NGC?

Only if your coin has a realistic shot at MS67 or higher for business strikes, or PR69–PR70 for proofs. A circulated 1998-P or 1998-D is worth face value slabbed or raw. The exception is the 1998-S Matte Finish — always get that one certified. Buyers pay big premiums for authenticated examples because the matte designation itself needs verification.

8. Can I still find 1998 Kennedy half dollars in circulation or bank rolls?

1998-P and 1998-D business strikes still show up in bank rolls occasionally. The half dollar never stopped being produced, even if nobody uses them. Proofs and the matte finish were sold directly to collectors only — you won’t find those in circulation. Roll hunting for 1998 halves means you’re looking for condition rarities, not mintage rarities.

9. What errors should I specifically look for on my 1998 half dollar?

Grab a 5–10x loupe and check “LIBERTY” and Kennedy’s profile for doubled die obverse (DDO) effects — slight spreading or doubling. Look for off-center strikes where the design shifts with blank metal on one edge, and clipped planchets where part of the edge is missing. On 1998-S proofs, any surface irregularity combined with that proof finish is worth professional examination — error collectors pay up for those.

10. How do the 1998 half dollar values compare to earlier key-date Kennedy halves?

In circulated grades, the 1998-P and 1998-D are common-date coins worth face value — nowhere near the 1964 Accented Hair or 1970-D. But the 1998-S Matte Finish is a completely different kind of rare. CDN (Greysheet) lists it alongside the 1974 DDO and 1982 No FG as one of the Kennedy series’s most notable scarce varieties, and its ~62,000 mintage makes it scarcer than even the storied 1970-D (minted for mint sets only). For anyone collecting modern Kennedys, I’d say the 1998-S Matte Finish is the single most important coin to chase from anything produced after 1987.