1980 S [PROOF] Kennedy Half Dollar — Coin Value

Kennedy Half Dollar

What the 1980 S [PROOF] Kennedy Half Dollar is worth — ungraded vs graded (MS62 / MS66).

1980 S [PROOF] Kennedy Half Dollar value — Ungraded $4 · MS66 $24. Prices updated August 2026.

Series · Kennedy Half DollarMint · SYear · 1980
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Item details

Series
Kennedy Half Dollar
Year
1980
Mint
S

1980 S [PROOF] Kennedy Half Dollar value

A raw (ungraded) 1980 S [PROOF] Kennedy Half Dollar runs around $4, a certified MS62 about null, and a high-grade MS66 commands $24.

What drives the price

Grade, mint mark, strike quality, and key dates drive coin value. Certified (slabbed) coins carry a premium over raw; low-mintage years and full-strike examples appreciate the most.

Price guide

What this actually trades for — sold values by condition vs. what sellers are asking today

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ConditionValueBased on
Ungraded$4eBay sold comps
MS66$24eBay sold comps

Frequently asked questions

What is the value of an ungraded 1980 S Kennedy Half Dollar?
The value depends on the specific condition, but the MS66 grade for this 1980 S Kennedy Half Dollar is listed at $29.
Is the 1980 S a rare coin?
It is a specific series coin from the Kennedy Half Dollar line minted in 1980 at the S mint.
What mint mark is on this Kennedy Half Dollar?
This specific coin was minted at the S mint.

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