Coin Terminology and Glossary

The Coin Collecting Dictionary includes 546 titles used widely in the coin collectors community, and has received over 1098581 search inquires.

Selected title: Platinum
Explanation: A dense (heavy) silvery grey metal, atomic number 78, atomic weight 195.078, used by pre-Columbian South American indians, and rediscovered in the 18th century. Its first use for coins was by Russia in 1828, following the discovery of large platinum deposits in the Ural mountains in 1822

Most popular coin titles

DefinitionSearchesPercentage
Specimen Proof (SP-70 or PF-70) 55855  13.31%
Silver Clad 32755  7.81%
Coin Silver 24814  5.91%
Slabbed Coins 23735  5.66%
BN 23324  5.56%
Encapsulated Coin 22257  5.30%
RB 21761  5.19%
Deep Cameo (DC or DCAM) 18736  4.46%
PF (PF60, PF70) 18730  4.46%
Reeded Edge 17563  4.19%
Ultra Cameo (UCAM) 17376  4.14%
Obverse or Face side 16839  4.01%
PR (PR60, PR70) 16654  3.97%
Rarity 16588  3.95%
PQ 16305  3.89%
MS (MS60-MS70) 16015  3.82%
Incuse 15329  3.65%
Coin drop 15148  3.61%
High Relief 14963  3.57%
Reverse Cameo 14692  3.50%