| San Francisco Giants | Mac Williamson | Diamond Inscriptions | 14 | 25 |
| San Francisco Giants | Mac Williamson | Diamond Inscriptions Black | 14 | 1 |
| San Francisco Giants | Mac Williamson | Diamond Inscriptions Red | 14 | 10 |
| San Francisco Giants | Mac Williamson | Immaculate Jumbo | 18 | 99 |
| San Francisco Giants | Mac Williamson | Immaculate Jumbo Cleats | 18 | 4 |
| San Francisco Giants | Mac Williamson | Immaculate Jumbo Fielding Glove | 18 | 1 |
| San Francisco Giants | Mac Williamson | Immaculate Jumbo Jersey Number | 18 | 10 |
| San Francisco Giants | Mac Williamson | Immaculate Jumbo Nameplate | 18 | 10 |
| San Francisco Giants | Mac Williamson | Immaculate Jumbo Patch | 18 | 4 |
| San Francisco Giants | Mac Williamson | Immaculate Swatches | 18 | 99 |
| San Francisco Giants | Mac Williamson | Immaculate Swatches Brand Logo | 18 | 5 |
| San Francisco Giants | Mac Williamson | Immaculate Swatches Button | 18 | 10 |
| San Francisco Giants | Mac Williamson | Immaculate Swatches Laundry Tag | 18 | 10 |
| San Francisco Giants | Mac Williamson | Immaculate Swatches Prime | 18 | 49 |
| San Francisco Giants | Mac Williamson | Rookie Auto Patch | 118 | 99 |
| San Francisco Giants | Mac Williamson | Rookie Auto Patch Black | 118 | 1 |
| San Francisco Giants | Mac Williamson | Rookie Auto Patch Blue | 118 | 5 |
| San Francisco Giants | Mac Williamson | Rookie Auto Patch Red | 118 | 49 |
| San Francisco Giants | Mac Williamson | Rookie Auto Premium Patch | 18 | 25 |
| San Francisco Giants | Mac Williamson | Rookie Auto Premium Patch Black | 18 | 1 |
| San Francisco Giants | Mac Williamson | Rookie Auto Premium Patch Blue | 18 | 5 |
| San Francisco Giants | Mac Williamson | Rookie Auto Premium Patch Red | 18 | 10 |
| San Francisco Giants | Mac Williamson | Rookie Autographs | 19 | 49 |
| San Francisco Giants | Mac Williamson | Rookie Autographs Black | 19 | 1 |
| San Francisco Giants | Mac Williamson | Rookie Autographs Red | 19 | 25 |
