Proof Coin Grade Scale

 

Proof coin grade scale

PR-60 MAY HAVE HEAVY MARKS PR-66 VERY FEW MINOR MARKS, CLEAR FIELDS
PR-61 SLIGHTLY LESS HEAVY MARKS/HAIRLINES PR-67 MINOR MARKS, CLEAR FIELDS
PR-62 SLIGHTLY LESS MARKS/HAIRLINES PR-68 VIRTUALLY AS STRUCK WITH VERY SLIGHT IMPERFECTIONS
PR-63 FEW MARKS/HAIRLINES INCLUDING IN FIELDS PR-69 AS STRUCK WITH VERY SLIGHT IMPERFECTION
PR-64 FEW MARKS/HAIRLINES PR-70 AS STRUCK, WITH FULL STRIKE
PR-65 FEW MARKS/HAIRLINES, CLEAR FIELDS

Please note: Grades can be lower than what is specified here