Coin Terminology and Glossary

The Coin Collecting Dictionary includes 546 titles used widely in the coin collectors community, and has received over 948419 search inquires.

Selected title: Seigniorage
Explanation: Tthe difference between the cost of minting a coin and what the mint gets for it. Example, it may only cost 6 cents to manufacture a half dollar. However, the mint gets 50 cents for it. The result is 44 cents profit, or seigniorage

Most popular coin titles

DefinitionSearchesPercentage
Specimen Proof (SP-70 or PF-70) 54437  13.92%
Silver Clad 31519  8.06%
Coin Silver 23601  6.03%
Slabbed Coins 22454  5.74%
BN 21994  5.62%
Encapsulated Coin 21215  5.42%
RB 20350  5.20%
Deep Cameo (DC or DCAM) 17608  4.50%
PF (PF60, PF70) 17230  4.40%
Reeded Edge 16340  4.18%
Ultra Cameo (UCAM) 16307  4.17%
PQ 15104  3.86%
Rarity 14966  3.83%
PR (PR60, PR70) 14936  3.82%
MS (MS60-MS70) 14919  3.81%
Incuse 14088  3.60%
Coin drop 13848  3.54%
High Relief 13818  3.53%
Reverse Cameo 13383  3.42%
Obverse or Face side 13090  3.35%