Washington Quarter PF66 Sold Prices
The median sold price for Washington Quarter PF66 is $29.99. Most sell between $19.49 and $153, based on 214 eBay sold listings.
Median Price
The middle price when all sales are sorted. Best represents what most buyers pay.
$29.99
Avg Price
The mean of the middle 80% of sold prices. Excludes outliers at both ends.
$46.88
Most Sell For
80% of sales fall within this range. Excludes outliers at both ends.
$19.49 – $153
10th–90th percentile
Total Sales
214
Price History
$93.61$39.40
$44.49
2026-01
20 sales
$46.45
2026-02
41 sales
$74.36
2026-03
39 sales
$83.25
2026-04
34 sales
$93.61
2026-05
33 sales
$39.40
2026-06
17 sales
2026-012026-06
| Month | Average price | Sales |
|---|---|---|
| 2026-01 | $44.49 | 20 |
| 2026-02 | $46.45 | 41 |
| 2026-03 | $74.36 | 39 |
| 2026-04 | $83.25 | 34 |
| 2026-05 | $93.61 | 33 |
| 2026-06 | $39.40 | 17 |
Price Distribution
<$19
20 sales
$19–$38
109 sales
$38–$57
18 sales
$57–$76
18 sales
$76–$95
4 sales
$95–$110
7 sales
$110–$130
13 sales
$130–$150
3 sales
>$150
22 sales
<$19$76–$95>$150
| Price range | Sales |
|---|---|
| <$19 | 20 |
| $19–$38 | 109 |
| $38–$57 | 18 |
| $57–$76 | 18 |
| $76–$95 | 4 |
| $95–$110 | 7 |
| $110–$130 | 13 |
| $130–$150 | 3 |
| >$150 | 22 |
Sales
Showing 1–25 of 214
Sort:
| Title | Coin Type | Grade | Year | Price | Sold | |
|---|---|---|---|---|---|---|
 | 1955 Proof Washington Silver Quarter 25C NGC PF66 Washington Quarter · PF66 | Washington Quarter | PF66 | 1955 | $19.49 | Jun 8, 2026 |
 | 1953 25C Washington Proof Quarter NGC PF66 Washington Quarter · PF66 | Washington Quarter | PF66 | 1953 | $19.38 | Jun 6, 2026 |
 | 1958 25C Proof Washington Quarter NGC PF 66 Washington Quarter · PF66 | Washington Quarter | PF66 | 1958 | $20.49 | Jun 6, 2026 |
 | 1951 Washington Quarter Proof NGC PF 66 Traderbea Core PF66 Washington Quarter · PF66 | Washington Quarter | PF66 | 1951 | $59.99 | Jun 5, 2026 |
 | 1954-P SILVER Washington 25c PF-66 NGC Washington Quarter · PF66 | Washington Quarter | PF66 | 1954 | $49.99 | Jun 4, 2026 |
 | 1963 PF 66 25c - Proof Quarter - with Toning! NGC Graded 90% Silver Quarter Washington Quarter · PF66 | Washington Quarter | PF66 | 1963 | $18.99 | Jun 4, 2026 |
 | 1955 NGC GRADED PF 66 Quarter UNCIRCULATED DCAM (‼️90%SILVER‼️) Washington Quarter · PF66 | Washington Quarter | PF66 | 1955 | $18.50 | Jun 4, 2026 |
 | 1956 25c Washington Proof Silver Quarter Dollar NGC PF66 Washington Quarter · PF66 | Washington Quarter | PF66 | 1956 | $29.99 | Jun 3, 2026 |
 | 1964 Proof Washington Silver Quarter 25c NGC PF66 Washington Quarter · PF66 | Washington Quarter | PF66 | 1964 | $19.95 | Jun 3, 2026 |
 | 1959 SILVER WASHINGTON QUARTER 25C NGC PF66 Washington Quarter · PF66 | Washington Quarter | PF66 | 1959 | $19.53 | Jun 3, 2026 |
 | 1964 P Washington Quarter, PCGS PF 66 - MAKE AN OFFER! Washington Quarter · PF66 | Washington Quarter | PF66 | 1964 | $16.00 | Jun 2, 2026 |
 | 1963 P Washington Quarter, NGC PF 66 Cameo Washington Quarter · PF66 | Washington Quarter | PF66 | 1963 | $16.00 | Jun 2, 2026 |
 | 1951 Proof Washington 25¢ NGC PF 66 Washington Quarter · PF66 | Washington Quarter | PF66 | 1951 | $74.99 | Jun 2, 2026 |
 | 1957 WASHINGTON QUARTER 25C NGC PF66 Washington Quarter · PF66 | Washington Quarter | PF66 | 1957 | $18.50 | Jun 2, 2026 |
 | 1964 Washington Quarter NGC PF 66 Proof Silver San Francisco Mint Washington Quarter · PF66 | Washington Quarter | PF66 | 1964 | $20.00 | Jun 1, 2026 |
 | 1952 Proof Washington Silver Quarter 'Superbird' FS-901 NGC PF66 QA30 Washington Quarter · PF66 | Washington Quarter | PF66 | 1952 | $220 | Jun 1, 2026 |
 | 1958 NGC 25C PF66 WASHINGTON QUARTER #B51571 Washington Quarter · PF66 | Washington Quarter | PF66 | 1958 | $28.00 | Jun 1, 2026 |
 | 1950 Proof Washington Quarter 25 Silver Coin - NGC Graded PF66 Washington Quarter · PF66 | Washington Quarter | PF66 | 1950 | $99.99 | May 31, 2026 |
 | 1954 25C WASHINGTON SILVER QUARTER DOLLAR PROOF NGC PF66 CAMEO CAM SLAB-157 Washington Quarter · PF66 | Washington Quarter | PF66 | 1954 | $59.99 | May 27, 2026 |
 | 1942 Washington Quarter PF66 NGC *2604 Washington Quarter · PF66 | Washington Quarter | PF66 | 1942 | $120 | May 27, 2026 |
 | 1959 25C NGC PF 66 90% SILVER PROOF WASHINGTON QUARTER Washington Quarter · PF66 | Washington Quarter | PF66 | 1959 | $25.00 | May 25, 2026 |
 | 1955 Washington Quarter 25C NGC PF 66 Proof 90% Silver Gem Washington Quarter · PF66 | Washington Quarter | PF66 | 1955 | $29.99 | May 25, 2026 |
 | 1941 WASHINGTON PROOF QUARTER PF 66 BEAUTIFUL COIN Washington Quarter · PF66 | Washington Quarter | PF66 | 1941 | $125 | May 24, 2026 |
 | 1938 Proof Washington Silver Quarter 25c NGC PF66 Washington Quarter · PF66 | Washington Quarter | PF66 | 1938 | $325 | May 21, 2026 |
 | 1955 Proof Washington 25¢ NGC PF 66 Washington Quarter · PF66 | Washington Quarter | PF66 | 1955 | $27.99 | May 21, 2026 |
Frequently Asked Questions
- How much is Washington Quarter PF66 worth?
- The average sold price for Washington Quarter PF66 is $46.88, with a median of $29.99. Prices range from $10.00 to $1,600 based on 214 eBay sold listings.
- What is the average price of Washington Quarter PF66?
- Washington Quarter PF66 sells for an average of $46.88 on eBay. The median price is $29.99, which better represents typical sales by filtering out outliers.
- What is the most expensive Washington Quarter PF66 ever sold?
- The highest recorded sale for Washington Quarter PF66 on eBay is $1,600. The lowest sale is $10.00. Data is based on 214 completed eBay transactions.
Source: SoldPriceGuide (soldpriceguide.com) — eBay sold listing data, regularly updated. Last updated: July 2026.