Coin Terminology and Glossary

The Coin Collecting Dictionary includes 546 titles used widely in the coin collectors community, and has received over 1002895 search inquires.

Selected title: RB

Explanation: Red-Brown: Color grade for uncirculated copper coins (BN, RB, or RD)

Most popular coin titles

Definition	Searches	Percentage
Specimen Proof (SP-70 or PF-70)	54958	13.70%
Silver Clad	31962	7.97%
Coin Silver	24035	5.99%
Slabbed Coins	22944	5.72%
BN	22515	5.61%
Encapsulated Coin	21589	5.38%
RB	20930	5.22%
Deep Cameo (DC or DCAM)	18037	4.50%
PF (PF60, PF70)	17744	4.42%
Reeded Edge	16793	4.19%
Ultra Cameo (UCAM)	16702	4.16%
PR (PR60, PR70)	15739	3.92%
Rarity	15576	3.88%
PQ	15568	3.88%
MS (MS60-MS70)	15325	3.82%
Incuse	14615	3.64%
Coin drop	14330	3.57%
High Relief	14255	3.55%
Reverse Cameo	13897	3.46%
Obverse or Face side	13575	3.38%