2020-21 One and One · base set

Base Set

Cards 

150

Parallels 

6

Card numbers 1-150; cards 1-100 explicitly headed "Base" (veterans), cards 101-150 explicitly headed "Rookies" per cardboardconnection and checklistcenter (identical checklist, both sources agree on every card 1-150). Base cards are serial-numbered #/99 (cardboardconnection, checklistcenter, and an eBay listing photo of a Giannis Antetokounmpo base card confirming "#10 /99"); schema has no per-card print-run field so it is recorded here rather than in base_cards.csv. See parallels.csv for the base parallel ladder above the #/99 run (Blue, Purple, Red, Gold, Green, Black).