Independent documentation of grading, attribution, labeling, and holder-integrity errors in third-party numismatic encapsulation.
Total Cases
37
Open
33
Critical
15
Categories
4
By Category
By Pattern Group
Filter Cases
3 cases matching current filters
| Cert # | Subject | Grade | Category | Severity | |
|---|---|---|---|---|---|
|
2722023-056 NGC-2026-031 | Kuwait 1 Fils AH1390 (1971) | MS 66 | Attribution Error | Medium |
|
8435600-003 NGC-2026-032 | Saudi Arabia 1 Riyal AH1438 (2016) | MS 61 | QC Failure | Medium |
|
5893952-024 NGC-2026-010 | Saudi Arabia 10 Halalas AH1397 (1976) | MINT ERROR MS 62 | QC Failure | Medium |
Have a documented case?
Contribute evidence →