Educational coin references, grading resources, and variety guides for collectors everywhere.
Detailed State Quarter notable years, famous errors, Error (VV) and PCGS popup references.
Start with these State Quarter dates before checking detailed die varieties. Some are famous collector errors, some are doubled-die reference coins, and some are fun roll-hunting targets.
First State Quarter issue; popular for the Spitting Horse die crack nickname.
Early State Quarter issue with collector interest in doubled dies and die chips.
The famous Extra Leaf High and Extra Leaf Low varieties make this the top State Quarter date to check.
Known for the “In God We Rust” filled-die grease error and other die-fill examples.
Extra Tree doubled-die reverse varieties are the main reason collectors search this design.
Recognized doubled-die reverse listings including FS-801, FS-802, and FS-803.
Doubled-die reverse varieties on the Duke Ellington piano design.
These are the State Quarter errors and varieties collectors usually recognize first. The Wisconsin Extra Leaf coins and Minnesota Extra Tree doubled dies are the biggest names, but Kansas, Wyoming, Delaware, and District of Columbia examples are also worth checking.
One of the two famous Wisconsin quarter extra-leaf varieties. Look near the corn stalk for the added high leaf detail.
The companion Wisconsin extra-leaf variety. The added leaf appears lower by the corn and is heavily collected.
A famous filled-die grease error where the T in TRUST can appear weak or missing. Common enough to hunt, but still popular with casual collectors.
Popular doubled-die reverse group with extra tree-like doubling near the normal trees. There are many listed varieties.
Denver version of the Minnesota extra-tree doubled-die reverse. Worth checking both P and D examples.
Obverse doubling around the ear lobe area. A nice extra target beyond the better-known Minnesota extra-tree reverses.
Wyoming reverse doubled-die varieties are among the better State Quarter reference checks, especially around saddle and design details.
Duke Ellington piano reverse doubled-die varieties. Check P and D examples for listed DDRs.
A well-known die crack State Quarter nickname. Often collected as a fun variety even when not treated like a major FS doubled die.
California quarters can show die chips and retained-cud style damage. Not all are major varieties, but they are good hunt coins.
This reference table follows the link list from your State Quarter ODT file and keeps the same popup-button style used on the other error pages.
| Year-Mint | Error/Variety | FS / Variety # | Error (VV) | PCGS |
|---|---|---|---|---|
| 2004-D | Wisconsin - Extra Leaf High | FS-5901 | — | |
| 2004-D | Wisconsin - Extra Leaf Low | FS-5902 | — | |
| 2005 | Kansas - In God We Rust error | — | — | |
| 2005-P | Minnesota - Extra Tree DDR | many varieties | ||
| 2005-P | Minnesota - Doubling on ear lobe | DDO-001 | ||
| 2005-D | Minnesota - Extra Tree DDR | many varieties | ||
| 2007-P | Wyoming - DDR | FS-801 | ||
| 2007-P | Wyoming - DDR Satin Finish | FS-802 | — | |
| 2007-P | Wyoming - DDR | FS-803 | ||
| 2009-P | District of Columbia - DDR | FS-801 | ||
| 2009-P | District of Columbia - DDR | FS-802 | ||
| 2009-D | District of Columbia - DDR | FS-801 |
Reference links were organized from your State Quarter ODT: Error (VV) and PCGS popup buttons.
Use these quick state links to open the matching State Quarter reference page in a popup window.
Want a more visual way to study coin grading and varieties? Visit the video guide page for PCGS educational videos that can help you learn what to look for before you buy or attribute a coin.