Coin Terminology and Glossary

The Coin Collecting Dictionary includes 546 titles used widely in the coin collectors community, and has received over 1113755 search inquires.

Random title: Anvil Die (Bottom die)
Explanation: A coin is struck using two dies. One for the obverse (front) of the coin and another for the reverse (back). The anvil die is the one on the bottom, which is usually the reverse. The term comes from when the die was placed on an anvil with the coin blank (planchet) on top. The hammer die (top die) was placed on top of the coin and struck with a hammer.

Most popular coin titles

DefinitionSearchesPercentage
Specimen Proof (SP-70 or PF-70) 55984  13.26%
Silver Clad 32889  7.79%
Coin Silver 24942  5.91%
Slabbed Coins 23885  5.66%
BN 23439  5.55%
Encapsulated Coin 22382  5.30%
RB 21886  5.19%
PF (PF60, PF70) 18865  4.47%
Deep Cameo (DC or DCAM) 18831  4.46%
Reeded Edge 17690  4.19%
Ultra Cameo (UCAM) 17500  4.15%
Obverse or Face side 16949  4.02%
PR (PR60, PR70) 16837  3.99%
Rarity 16738  3.97%
PQ 16428  3.89%
MS (MS60-MS70) 16123  3.82%
Incuse 15455  3.66%
Coin drop 15285  3.62%
High Relief 15076  3.57%
Reverse Cameo 14814  3.51%