The Black Mountain Collection - 1976 Proof Set Revision History
Revision History
| Revision # | Revision Time | ATF Rank | Rating | GPA with Top Bonuses | % Complete | Registered Items | Optional Items | Composite Required Items | Notes | |
|---|---|---|---|---|---|---|---|---|---|---|
| Today | 5T | 72.778 | 72.778 | 100.00% | 9 | 9 | ||||
| 10/26/2026 5:59:14 PM | 3T | 72.778 | 72.778 | 100.00% | 9 | 9 | Composite updated. | |||
| 2 | 10/26/2026 5:59:13 PM | 3T | 72.778 | 72.778 | 100.00% | 9 | 9 | Set published. 1 item added. Tie breaker revision. |
||
| 10/21/2026 9:05:38 PM | 164T | 64.667 | 72.750 | 88.89% | 8 | 9 | Set published. 8 items added. |