2021-22 Contenders Optic · autograph set
Up and Coming Autographs
- Cards
- 20
- Parallels
- 4
tcdb states "Total Cards: 20" and renders all 20 rows, UCA-ALP Alperen Sengun onward (https://www.tcdb.com/Checklist.cfm/sid/343428/2021-22-Panini-Contenders-Optic---Up-and-Coming-Autographs). cardboardconnection "Up and Coming Autographs Set Checklist" / "20 cards." (https://www.cardboardconnection.com/2021-22-panini-contenders-optic-basketball-nba-cards); checklistcenter "Up and Coming Auto Set" / "20 Cards" (https://www.checklistcenter.com/2021-22-panini-contenders-optic-basketball-card-checklist/). Three sources agree. Letter-coded (UCA-XXX). Unit: distinct cards.
Parallels · 4
Checklist · not documented
This set has a recorded count of 20, but the card-by-card checklist is not yet in the catalogue. That's an open research question, not a statement that no checklist exists. If you know a source that documents it, tell us — a pointer to one is exactly what closes these.
Draft — sourced but not independently verified. How this catalogue is built