2017-18 Select · insert set

Select Swatches

Cards 

20

Parallels 

5

tcdb sid 169113 renders 'Total Cards: 20' and I counted 20 rendered rows on https://www.tcdb.com/Checklist.cfm/sid/169113/2017-18-Panini-Select-Select-Swatches?PageIndex=1&sort=0; the header and the rendered rows agree. Count is DISTINCT CARDS (EXTRACTION_SPEC section 5.4 unit 1) - the rows are distinct letter-coded card identifiers. Row-level flag column: MEM on all 20 rows and no AU on any row, so this is an unsigned memorabilia set - filed as 'insert' because the set_type enum has no relic value. No serial token on any row. Second independent source agrees on the count: cardboardconnection heads the set 'Select Swatches Set Checklist - 20 cards' (https://www.cardboardconnection.com/2017-18-panini-select-basketball-nba-cards). PREFIX COLLISION: this set's cards are coded SS- (lowest 'SS-BIG Brandon Ingram', highest 'SS-ZRD Zach Randolph'), which is the same prefix 2017-18 Panini Prizm uses for Sensational Signatures. Key on (set_name, card_number), never on the prefix; see gaps.csv G-009.