Crystal Gold

Where it was sold

Hobby

How we know: a source states this channel exclusively.

Applies to

the Old School Signatures set

Notes

tcdb sid 168760, heading read back as "2017-18 Panini Prestige - Old School Signatures Crystal Gold" - sid confirmed against the page's own heading, not taken from Inserts.cfm alone. Total Cards 20, and 20 rows rendered and counted. Distinct flag-token set enumerated over EVERY row of the tier, not sampled: {AU, SN10} - uniform, zero variable rows. Print run independently stated by cardboardconnection for the Crystal ladder across multiple sets ("Crystal Gold #/10", "Crystal Blue 1/1"). CHANNEL: cardboardconnection states the Crystal treatment is hobby-exclusive - "Cracked Ice technology, apparently referred to as Crystal in this release, is exclusive to Hobby boxes." - and separately lists the tier under "Hobby-only". ROSTER: this tier renders 20 codes OS-AEG..OS-WBY while its own base insert set renders only 19 - the code absent from the base tier is OS-THW, identified by diffing the two rendered code lists. See G-008. Every row also carries the flag AU. Card numbers in this set are not normalised here; they belong to the chase pass. Evidence: https://www.tcdb.com/ViewSet.cfm/sid/168760/2017-18-Panini-Prestige-Old-School-Signatures-Crystal-Gold https://www.tcdb.com/Inserts.cfm/sid/164348/2017-18-Panini-Prestige https://www.cardboardconnection.com/2017-18-panini-prestige-basketball-nba-cards https://www.cardboardconnection.com/2017-18-panini-prestige-basketball-nba-cards/amp https://blowoutbuzz.wordpress.com/2017/11/18/first-buzz-2017-18-panini-prestige-basketball-cards-early-retail-details/ https://www.sportscardchecklist.com/sport-basketball/year-2017-18/index-panini-prestige/trading-card-checklists-and-product-information