Coin Terminology and Glossary

The Coin Collecting Dictionary includes 546 titles used widely in the coin collectors community, and has received over 735325 search inquires.

Random title: Hallmark

Explanation: Mark or marks which indicate the producer of a gold bar and its fineness or other characteristics

Most popular coin titles

Definition	Searches	Percentage
Specimen Proof (SP-70 or PF-70)	41959	13.27%
Silver Clad	28446	8.99%
Coin Silver	20528	6.49%
Slabbed Coins	18751	5.93%
BN	18488	5.85%
Encapsulated Coin	17825	5.64%
RB	17177	5.43%
Deep Cameo (DC or DCAM)	14033	4.44%
PF (PF60, PF70)	13888	4.39%
Reeded Edge	13418	4.24%
Ultra Cameo (UCAM)	13115	4.15%
PQ	12070	3.82%
MS (MS60-MS70)	11891	3.76%
PR (PR60, PR70)	11758	3.72%
High Relief	11023	3.48%
Incuse	11002	3.48%
Rarity	10845	3.43%
Coin drop	10376	3.28%
Obverse or Face side	10264	3.25%
Reverse Cameo	9442	2.99%