Mark Mathias
Published census identities, checklist memberships, and public Superfractor sightings.
Checklist index
Checklist memberships
| Release | # | Affiliation | Subset | Public sighting state |
|---|---|---|---|---|
| 2023 Topps Heritage High Number Baseball | #528 | San Francisco Giants | BASE CARDS BLACK AND WHITE IMAGE VARIATION | Not yet seen |
| 2023 Topps Heritage High Number Baseball | #528 | San Francisco Giants | BASE CARDS I | Not yet seen |
| 2021 Heritage High Number Baseball | #694 | Milwaukee Brewers | Base | Not yet seen |
| 2021 Topps Chrome Baseball Sapphire Edition | #421 | Milwaukee Brewers | SERIES 2 | Not yet seen |
| 2021 Topps Chrome Platinum Anniversary Baseball | #137 | Milwaukee Brewers | Base | Not yet seen |
| 2021 Topps Series 1 Baseball | #70YA-MMA | Milwaukee Brewers | 70 YEARS OF BASEBALL AUTOGRAPHS | Not yet seen |