Coin Terminology and Glossary

The Coin Collecting Dictionary includes 546 titles used widely in the coin collectors community, and has received over 943920 search inquires.

Selected title: Nickel
Explanation: A hard silvery coloured metal often used as an alloy with copper known as cupro-nickel; Nick name for the US five cent piece. Although only 25% of the five cent piece is made of the metal nickel it gives the appearance that it is solid nickel. The nick name 'nickel' came about due to its appearance of being made of the metal nickel. It is actually made of a mixture of copper (75%) and nickel(25%)

Most popular coin titles

DefinitionSearchesPercentage
Specimen Proof (SP-70 or PF-70) 54359  13.93%
Silver Clad 31467  8.07%
Coin Silver 23546  6.04%
Slabbed Coins 22398  5.74%
BN 21941  5.62%
Encapsulated Coin 21168  5.43%
RB 20294  5.20%
Deep Cameo (DC or DCAM) 17566  4.50%
PF (PF60, PF70) 17180  4.40%
Reeded Edge 16286  4.17%
Ultra Cameo (UCAM) 16258  4.17%
PQ 15046  3.86%
Rarity 14899  3.82%
PR (PR60, PR70) 14883  3.81%
MS (MS60-MS70) 14873  3.81%
Incuse 14031  3.60%
Coin drop 13793  3.54%
High Relief 13764  3.53%
Reverse Cameo 13322  3.41%
Obverse or Face side 13038  3.34%