1861 (O) Seated Liberty Half Dollar - CSA Obverse
Strike Type
Coin Details
Value Estimates
$460 - $27,112
Values as of May 2026 — estimates reflect typical grades (G-4 through MS-67). Coins in lower or exceptional grades may fall outside this range.
Auction Record
$21,600 MS63 03-25-2020 Stack's Bowers
Description
The 1861 (O) Seated Liberty Half Dollar - CSA Obverse is a half dollar produced at the New Orleans Mint as part of the Seated Liberty Half Dollars 1839-1891 series. Total mintage reached 2.5 million. The design is by Thomas Sully/Christian Gobrecht. Struck in 90% silver, 10% copper, weighing 12.4 grams, 30 mm in diameter, with a reeded edge. Cataloged as PCGS #39968.
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