Hoops Card DB

With Authority! Material Signatures

Cards 
30
Parallels 
2

tcdb catalogues this set at sid 195983, listed under the "Insert Sets (53)" heading of the parent Inserts.cfm. Card count is single-source (cardboardconnection only) at the time of writing; tcdb renders no card-count column on Inserts.cfm. cardboardconnection states: "With Authority! Material Signatures: 30 cards. PARALLEL CARDS: Platinum 1/1." Any print run stated in that quote is recorded in words only - sets.csv has no print_run column - and the parallel tiers are carried as set-scope rows in parallels.csv. Sources: https://www.tcdb.com/Inserts.cfm/sid/188542/2018-19-Panini-Dominion ; https://www.tcdb.com/ViewSet.cfm/sid/195983/2018-19-Panini-Dominion-With-Authority-Material-Signatures ; https://www.cardboardconnection.com/2018-19-panini-dominion-basketball-nba-cards [CORRECTED 2026-09-22: the note above called this count single-source to cardboardconnection; it is no longer, tcdb's own sid has since been opened and enumerated row by row. All 30 rendered rows enumerated: all carry "AU, MEM", and the distinct serial-token set is "SN49" on 28 rows, "SN32" on WA-AMG and "SN48" on WA-KAJ - a PER-CARD VARIABLE run with two values that no editorial source names. NOTE cardboardconnection files "With Authority! Material Signatures Gold: 20 cards." as a SET of its own; tcdb files it as parallel sid 195984 and this build follows tcdb. Source: https://www.tcdb.com/Checklist.cfm/sid/195983/2018-19-Panini-Dominion-With-Authority-Material-Signatures?sort=0]

This set has a recorded count of 30, 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