Coin Terminology and Glossary

The Coin Collecting Dictionary includes 546 titles used widely in the coin collectors community, and has received over 1150204 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) 56307  13.15%
Silver Clad 33174  7.75%
Coin Silver 25276  5.90%
Slabbed Coins 24197  5.65%
BN 23725  5.54%
Encapsulated Coin 22675  5.30%
RB 22190  5.18%
PF (PF60, PF70) 19169  4.48%
Deep Cameo (DC or DCAM) 19069  4.45%
Reeded Edge 17998  4.20%
Ultra Cameo (UCAM) 17776  4.15%
PR (PR60, PR70) 17205  4.02%
Obverse or Face side 17190  4.01%
Rarity 17102  3.99%
PQ 16714  3.90%
MS (MS60-MS70) 16377  3.82%
Incuse 15758  3.68%
Coin drop 15645  3.65%
High Relief 15372  3.59%
Reverse Cameo 15135  3.53%