| A | B |
| rim | edge of both sides of a coin |
| obverse | front (or "heads") side of a coin |
| reverse | back ("tails") side of a coin |
| numismatist | an expert in the study and collection of coins |
| mint | a place where coins of a country are manufactured |
| tweezers | small metal object sometimes used to hold coins |
| grade | after examining a coin's condition it gets a |
| fingerprint | a mark of a fingertip on any surface |
| motto | a word, phrase, or sentence inscribed on a coin |
| mintmark | a letter on a coin indicating where it was made |
| field | blank flat area of a coin |
| worth | value of something |
| quarter | coin worth twenty five cents |
| coinboard | used to store and display coins |