John Mayberry
Published census identities, checklist memberships, and public Superfractor sightings.
Checklist index
Checklist memberships
| Release | # | Affiliation | Subset | Public sighting state |
|---|---|---|---|---|
| 2022 Topps Allen & Ginter | #315 | Kansas City Royals | BASE CARD SHORT PRINTS | Not yet seen |
| 2022 Topps Allen & Ginter | #315 | Kansas City Royals | MINI BASE CARDS SHORT PRINTS | Not yet seen |
| 2022 Topps Heritage Baseball | #TAN-MG | Kansas City Royals | THEN AND NOW | Not yet seen |