Coin Terminology and Glossary

The Coin Collecting Dictionary includes 546 titles used widely in the coin collectors community, and has received over 973319 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) 54721  13.81%
Silver Clad 31744  8.01%
Coin Silver 23823  6.01%
Slabbed Coins 22707  5.73%
BN 22265  5.62%
Encapsulated Coin 21406  5.40%
RB 20642  5.21%
Deep Cameo (DC or DCAM) 17842  4.50%
PF (PF60, PF70) 17485  4.41%
Reeded Edge 16572  4.18%
Ultra Cameo (UCAM) 16524  4.17%
PQ 15367  3.88%
Rarity 15299  3.86%
PR (PR60, PR70) 15208  3.84%
MS (MS60-MS70) 15143  3.82%
Incuse 14382  3.63%
Coin drop 14105  3.56%
High Relief 14048  3.54%
Reverse Cameo 13648  3.44%
Obverse or Face side 13362  3.37%