Coin Terminology and Glossary

The Coin Collecting Dictionary includes 546 titles used widely in the coin collectors community, and has received over 887062 search inquires.

Selected title: Pyx

Explanation: A wooden box which contains, in England, coins produced by the mint, to be tested for weight and purity by the Goldsmiths Company of London in the annual 'Trial of the Pyx'

Most popular coin titles

Definition	Searches	Percentage
Specimen Proof (SP-70 or PF-70)	53405	14.33%
Silver Clad	30670	8.23%
Coin Silver	22682	6.09%
Slabbed Coins	21534	5.78%
BN	20945	5.62%
Encapsulated Coin	20375	5.47%
RB	19333	5.19%
Deep Cameo (DC or DCAM)	16717	4.49%
PF (PF60, PF70)	16267	4.37%
Reeded Edge	15475	4.15%
Ultra Cameo (UCAM)	15413	4.14%
PQ	14215	3.82%
MS (MS60-MS70)	14081	3.78%
PR (PR60, PR70)	14045	3.77%
Rarity	13806	3.71%
Incuse	13114	3.52%
High Relief	12954	3.48%
Coin drop	12937	3.47%
Reverse Cameo	12382	3.32%
Obverse or Face side	12247	3.29%