Coin Terminology and Glossary

The Coin Collecting Dictionary includes 546 titles used widely in the coin collectors community, and has received over 1129797 search inquires.

Random title: Copper
Explanation: A metallic element. Since ancient times, one of the three main metals used for coins, along with gold and silver. It is also used in alloys of both gold and silver, to improve their working properties and their durability. Copper is also used with other base metals to form other alloys, such as bronze and brass, used for coins. Many 'copper' coins issued during the past two centuries were actually made of bronze. Recently many 'copper' coins have been made of copper plated steel

Most popular coin titles

DefinitionSearchesPercentage
Specimen Proof (SP-70 or PF-70) 56117  13.22%
Silver Clad 33003  7.77%
Coin Silver 25093  5.91%
Slabbed Coins 24014  5.66%
BN 23557  5.55%
Encapsulated Coin 22506  5.30%
RB 22012  5.18%
PF (PF60, PF70) 18989  4.47%
Deep Cameo (DC or DCAM) 18939  4.46%
Reeded Edge 17823  4.20%
Ultra Cameo (UCAM) 17622  4.15%
Obverse or Face side 17043  4.01%
PR (PR60, PR70) 17003  4.00%
Rarity 16883  3.98%
PQ 16551  3.90%
MS (MS60-MS70) 16240  3.82%
Incuse 15581  3.67%
Coin drop 15444  3.64%
High Relief 15199  3.58%
Reverse Cameo 14951  3.52%