1970 (S) Lincoln Memorial Cent - Proof Small Date
Strike Type
Coin Details
Value Estimates
Values as of May 2026 — estimates reflect typical grades (G-4 through MS-63). Coins in lower or exceptional grades may fall outside this range.
Auction Record
$1,323 PR66 09-09-2004 Heritage Auctions
Description
The 1970 (S) Lincoln Memorial Cent - Proof Small Date is a proof cent struck at the San Francisco Mint, part of the Lincoln Memorial Cents 1959-2008 series. With a mintage of 2.6 million, this is an extremely rare issue — the lowest mintage among 5 mint variants, representing only less than 1% of total production. The obverse features Abraham Lincoln facing right and the reverse displays the Lincoln Memorial building in Washington, D.C.. The 1970-S Small Date is a key date, especially scarce in high grade. As a proof issue, this coin was struck multiple times on specially prepared polished planchets using polished dies, producing mirror-like fields and frosted design elements prized by collectors. Struck at the San Francisco Mint, established during the California Gold Rush and now primarily producing proof and collector coins. Estimated market value is approximately $50. Struck in 95% copper, 5% zinc, weighing 3.11 grams, 19 mm in diameter, with a plain edge. Cataloged as PCGS #3426.
External References
Error Varieties(12)

1970-S Doubled Die Obverse DDO-012

1970-S Doubled Die Obverse DDO-016

1970-S Doubled Die Obverse WDDO-003

1970-S Doubled Die Obverse WDDO-006

1970-S Doubled Die Obverse WDDO-016

1970-S Doubled Die Obverse WDDO-027

1970-S Doubled Die Obverse WDDO-033

1970-S Doubled Die Obverse WDDO-035

1970-S Proof Doubled Die Obverse WDDO-003

1970-S Proof Doubled Die Obverse WDDO-016

1970-S Proof Doubled Die Obverse WDDO-033

1970-S Proof Doubled Die Obverse WDDO-035
Other Strike Types in This Series

1970 (D) Lincoln Memorial Cent
125 errors

1970 (S) Lincoln Memorial Cent - Large Date
112 errors

1970 (S) Lincoln Memorial Cent - Lg Date, Doubled Die Obv. Large Date

1970 (S) Lincoln Memorial Cent - Proof Large Date
44 errors

1970 (S) Lincoln Memorial Cent - Small Date
88 errors

1970 Lincoln Memorial Cent
54 errors
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