TPGAudit

Third-Party Grading Audit Log

Independent documentation of grading, attribution, labeling, and holder-integrity errors in third-party numismatic encapsulation.

Total Cases
37
Open
33
Critical
15
Categories
4
73% Attribution Errors
40.5% Critical Cases
14 Distinct Patterns
6 Largest Pattern — Wrong Issuer
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7 cases matching current filters

Cert # Subject Grade Category Severity
Morocco 10 Francs AH1331 (1913) 127321900 PCGS-2026-002 Morocco 10 Francs AH1331 (1913) MS 63 Attribution Error High
United States 5 Cents 2002-P 08723659 PCGS-2026-005 United States 5 Cents 2002-P MS 62 FS Attribution Error High
Jordan 1/4 Dinar AH1390 (1970) 8412313-009 NGC-2026-023 Jordan 1/4 Dinar AH1390 (1970) MINT ERROR MS 63 Attribution Error High
Saudi Arabia 1/4 Ghirsh AH1365 (1946) 8365833-001 NGC-2026-018 Saudi Arabia 1/4 Ghirsh AH1365 (1946) MS 61 Attribution Error High
Saudi Arabia 1/4 Riyal AH1348 (1929) 6856956-004 NGC-2026-017 Saudi Arabia 1/4 Riyal AH1348 (1929) AU 58 Attribution Error High
Saudi Arabia Riyal AH1370 (1950) 6350980-048 NGC-2026-013 Saudi Arabia Riyal AH1370 (1950) MS 67 Attribution Error High
United States Dollar 1979 2558728-003 NGC-2026-009 United States Dollar 1979 MS 65 Attribution Error High
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