| Boston Celtics | Grant Williams | Apprentice Signatures | 25 | 99 |
| Boston Celtics | Grant Williams | Apprentice Signatures Asia Gold | 25 | 5 |
| Boston Celtics | Grant Williams | Apprentice Signatures Asia Jade | 25 | Not #d |
| Boston Celtics | Grant Williams | Apprentice Signatures Blue | 25 | 75 |
| Boston Celtics | Grant Williams | Apprentice Signatures Gold | 25 | 10 |
| Boston Celtics | Grant Williams | Apprentice Signatures Platinum | 25 | 1 |
| Boston Celtics | Grant Williams | Apprentice Signatures Purple | 25 | 25 |
| Boston Celtics | Grant Williams | Apprentice Signatures Red | 25 | Not #d |
| Boston Celtics | Grant Williams | Apprentice Signatures | 25 | 99 |
| Boston Celtics | Grant Williams | Apprentice Signatures Asia Gold | 25 | 5 |
| Boston Celtics | Grant Williams | Apprentice Signatures Asia Jade | 25 | Not #d |
| Boston Celtics | Grant Williams | Apprentice Signatures Blue | 25 | 75 |
| Boston Celtics | Grant Williams | Apprentice Signatures Gold | 25 | 10 |
| Boston Celtics | Grant Williams | Apprentice Signatures Platinum | 25 | 1 |
| Boston Celtics | Grant Williams | Apprentice Signatures Purple | 25 | 25 |
| Boston Celtics | Grant Williams | Apprentice Signatures Red | 25 | Not #d |
