State Quarter Errors Value
The 50 State Quarters program produced several famous errors — the 2004 Wisconsin Extra Leaf, 2005 Minnesota doubled die, and 2005 'In God We Rust' — that trade for real premiums.
What is your quarter really worth?
Snap a photo and Coin AI identifies the coin, estimates its grade, and gives a value range in seconds.
Key facts
State Quarter Errors value by grade
| Grade / Condition | Approximate value (estimate) |
|---|---|
| Circulated (normal) | $0.25 (face) |
| WI Extra Leaf (circulated) | $50–$150 |
| WI Extra Leaf (MS-65) | $150–$500+ |
| MN Doubled Die | $10–$100 |
Ranges are broad, educational estimates — not appraisals. Real value depends on exact grade, eye appeal, varieties, and the live market. Scan your coin in Coin AI for an estimate based on your actual photos.
Notable varieties & errors
- 2004-D Wisconsin Extra Leaf High/Low — Die gouge resembling an extra corn leaf.
- 2005 Minnesota Doubled Die — Doubling in the tree details — many varieties.
- 2005 Kansas 'In God We Rust' — Grease-filled die error.
What is your quarter really worth?
Snap a photo and Coin AI identifies the coin, estimates its grade, and gives a value range in seconds.
Frequently asked questions
Are state quarter errors worth money?
A handful are. The 2004-D Wisconsin Extra Leaf, 2005 Minnesota doubled die, and a few others trade for tens to hundreds of dollars. The vast majority of state quarters are worth face value.