USA 1992-S Washington Quarter – Proof Coin, San Francisco Mint, Mintage 2.86M

Main Description:

This is a 1992-S Washington Quarter struck at the San Francisco Mint in a proof finish. Proof coins are specially made for collectors with polished dies and planchets, resulting in highly reflective fields and frosted devices. The “S” mintmark below Washington’s ponytail confirms its San Francisco origin.

This coin is part of the long-running Washington Quarter series and was not intended for circulation. It had a limited proof-only mintage of 2,858,981 (Numista verified).

• KM#: A195

• Country/Period: United States — Modern

• Ruler: —

• Denomination: 25 Cents (Quarter Dollar)

• Year/Date: 1992

• Mint: San Francisco (S)

• Composition: Copper-nickel clad (outer layers: 75% copper, 25% nickel; core: pure copper)

• Weight: 5.67 g

• Diameter: 24.26 mm

• Thickness: 1.75 mm

• Edge: Reeded

• Shape: Round

• Alignment: Coin (↑↓)

• Mintage/Print run: 2,858,981 (Numista)

Condition: Brilliant proof finish with deep mirror fields and frosted details. No post-mint damage visible. Stored in protective case since mint issue.

Ships protected in a coin flip/capsule and padded mailer. 30-day returns.

Welcome to Treasure Trades — where every piece tells a story in metal.

Act now — low-mintage 1992-S proof quarter with premium finish and collector appeal.

Why Buy:

• Official U.S. Mint proof strike from San Francisco

• Verified low mintage of 2,858,981 (Numista)

• Key type for Washington Quarter collectors

• Deep cameo-style contrast and mirror fields

• Not issued for circulation — collector-only release

• Excellent display and investment potential

Sources & Citations:

Sources:
• Numista (entry: United States 25 Cents, 1992, KM# A195) — accessed 2025-11-19
• NGC World Coin Price Guide (1992-S Quarter) — mintage and specs confirmed
• United States Mint — official mintmark and proof strike information

Let me know if you’d like to list this as part of a proof set or with other 1992-S coins!