| According to the numbers calculated by the | | | | between collectors as there are many with no |
| United States Mint, thousands of people have | | | | leaf, some with the leaf pointing upwards, and |
| started collecting the full set of their United States | | | | some with the leaf pointing downwards. |
| Quarters sets. There are many types of coin | | | | Full collections of all quarters from the Denver |
| collectors, including children, casual collectors, and | | | | mint are more valuable than a set that contains |
| serious collectors. | | | | mixed quarters, as are full sets where each |
| Children might collect them, placing each state's | | | | state's quarter has been made in the Philadelphia |
| quarter into its proper place in their state quarter | | | | mint. Some might ignore collecting the state |
| collection book. Families might even share a | | | | quarters due to the large quantity that have been |
| collection, talking about each state's history as | | | | made. Seeing the collection books that cater to |
| they browse thru their coin book. | | | | children might also deter a serious coin collector. |
| Even serious coin collectors might expect to find a | | | | Seeing that those coins can also be produced with |
| few rare quarters within the thousands that were | | | | rare errors, however, which make them more |
| distributed within the limited time frame from | | | | valuable, should help convince anyone that they |
| 1999 to 2008. For example, a few coins from | | | | can be more than just a tool for teaching children |
| Kansas were labeled as "In God We Rust" instead | | | | about our state history. They can also become |
| of "In God We Trust". In 2005 some Minnesota | | | | very valuable and if you already have a full set, |
| quarters were printed with extra trees. The | | | | you might want to take a better look at them |
| Wisconsin quarters are some topic of debate | | | | incase you have one that is of rare quality. |