1979-S Type 2 Proof
| Weight | 3.11 g |
| Diameter | 19.05 mm |
| Mint | San Francisco |
| Strike | Proof |
| Mintage | 3,677,175 Combined mintage for all 1979-S proof varieties |
| Edge | Plain |
| Alignment | ↑↓ Coin |
| Composition | 95% Copper, 5% Zinc |
| Melt value | — |
| Designer | Victor D. Brenner / Frank Gasparro |
| Collector's Key ID | CK-684 |
| Last edited |
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Other recorded varieties for 1979-S:
- 1979-S Type 1 Proof · Type 1
External references
The 1979-S Type 2 Proof cent features what collectors call the "Clear S" mintmark, a sharper, more distinctly shaped "S" compared to the earlier Type 1 "Filled S" used on the majority of 1979 proof production. Partway through the proof run, the Mint began using a new mintmark punch that produced a cleaner, more well-defined letter.
The Type 2 is considerably scarcer than the Type 1 because it was introduced late in the production cycle. The combined proof mintage of approximately 3.68 million sets is dominated by Type 1 coins. The Type 2 carries a noticeable premium, particularly in deep cameo condition. Collectors seeking the clear mintmark should examine the "S" under magnification; the difference is distinct once both types are seen side by side. Third-party grading services designate both types on their holders.
Reference data only — not an appraisal.
| Grade | Description | Low | High |
|---|---|---|---|
| PR-63 | Proof (PR) | — | — |
How many 1979-S Type 2 Proof Lincoln Memorial Cents were minted?
What is a 1979-S Type 2 Proof Lincoln Memorial Cent made of?
What is the melt value of a 1979-S Type 2 Proof Lincoln Memorial Cent?
Is the 1979-S Type 2 Proof Lincoln Memorial Cent a key date?
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