1988-S Washington Quarter — PCGS PR70DCAM
A Flawless Proof from the Modern Era
This is the 1988-S Proof Washington Quarter, certified by the Professional Coin Grading Service (PCGS) in the flawless PR70 Deep Cameo (DCAM) grade — the highest possible grade a proof coin can achieve, indicating no visible imperfections under 5x magnification. The PCGS number for this issue is 96024.
The PR70DCAM Designation
The DCAM (Deep Cameo) designation indicates exceptional visual contrast: heavily frosted design elements stand out boldly against deeply mirrored, reflective fields — the hallmark of the finest proof coins.
Specifications
| Attribute | Detail |
|---|---|
| PCGS # | 96024 |
| Year | 1988 |
| Mint | San Francisco (S mintmark) |
| Denomination | 25 Cents (Quarter Dollar) |
| Grade | PR70DCAM |
| Designer | John Flanagan |
| Composition | Clad: 75% Copper, 25% Nickel over a pure Copper center |
| Weight | 5.67 grams |
| Diameter | 24.30 millimeters |
| Edge | Reeded |
| Mintage | 3,262,948 |
