1966 [SMS FS-901] Kennedy Half Dollar — Coin Value
Kennedy Half DollarWhat the 1966 [SMS FS-901] Kennedy Half Dollar is worth — ungraded vs graded (MS62 / MS66).
1966 [SMS FS-901] Kennedy Half Dollar value — Ungraded $240 · MS66 $303. Prices updated August 2026.
Live on eBay right now
Expired listings — price reference
40% Silver Kennedy Half Dollar From 1965, 1966, 1967, 68 Your Choice
1966 Kennedy Half Dollar 50C Philadelphia 40% Silver US Coin KM# 202
eBay removes ended listings after ~90 days — we keep the prices. Look up finds current listings for the same item.
Which version do you have?
For the cheapest way to own a 1966 Kennedy Half Dollar, grab the Standard for $11. The premium versions offer specific appeal: the DOUBLE DIE FS-104 at $1250 represents the highest scarcity, while SMS versions offer specialized minting. If you seek investment potential or a rare piece, pay up for the DOUBLE DIE FS-104; otherwise, save with the Standard.
▍
Price data verified against · 1
Item details
- Series
- Kennedy Half Dollar
- Year
- 1966
1966 [SMS FS-901] Kennedy Half Dollar value
A raw (ungraded) 1966 [SMS FS-901] Kennedy Half Dollar runs around $240, a certified MS62 about null, and a high-grade MS66 commands $303.
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
| Condition | Value | Based on |
|---|---|---|
| Ungraded | $240 | eBay sold comps |
| MS66 | $303 | eBay sold comps |
| Live asking — low / typical / high | $9.95 / $13.99 / $124.95 | 20 live eBay listings ↗ |
Market check: As of August 13, 2026, 20 live eBay listings ask $9.95–$124.95 (median $13.99).
Frequently asked questions
- What is the starting resale value for an ungraded 1966 Kennedy Half Dollar?
- An ungraded 1966 Kennedy Half Dollar currently has a resale value starting around $240.
- How much more valuable is the MS66 grade compared to ungraded?
- The MS66 graded version of the 1966 Kennedy Half Dollar is valued at $368, significantly higher than the ungraded price.
- What is the specific series and year for this coin?
- This coin is from the Kennedy Half Dollar series and was minted in the year 1966.
![1968 S [DOUBLE DIE FS-101] Kennedy Half Dollar](/api/images/junkpal-products/games/1968-s-double-die-fs-101-coins-kennedy-half-dollar-coin/thumb.webp)
![1964 [DOUBLE DIE FS-104] Kennedy Half Dollar](/api/images/junkpal-products/games/1964-double-die-fs-104-coins-kennedy-half-dollar-coin/thumb.webp)