Coin Terminology and Glossary

The Coin Collecting Dictionary includes 546 titles used widely in the coin collectors community, and has received over 1002159 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) 54957  13.70%
Silver Clad 31958  7.97%
Coin Silver 24032  5.99%
Slabbed Coins 22942  5.72%
BN 22513  5.61%
Encapsulated Coin 21588  5.38%
RB 20929  5.22%
Deep Cameo (DC or DCAM) 18037  4.50%
PF (PF60, PF70) 17743  4.42%
Reeded Edge 16791  4.19%
Ultra Cameo (UCAM) 16702  4.16%
PR (PR60, PR70) 15735  3.92%
Rarity 15575  3.88%
PQ 15565  3.88%
MS (MS60-MS70) 15324  3.82%
Incuse 14614  3.64%
Coin drop 14327  3.57%
High Relief 14253  3.55%
Reverse Cameo 13894  3.46%
Obverse or Face side 13573  3.38%