2017-18 National Treasures · insert set
Rookie Triple Materials
- Cards
- 21
- Parallels
- 3
- Scarcity
- case-hit
tcdb sid 174408 renders the heading "2017-18 Panini National Treasures - Rookie Triple Materials" and "Total Cards: 21" at https://www.tcdb.com/Checklist.cfm/sid/174408/2017-18-Panini-National-Treasures-Rookie-Triple-Materials ; 20 of 21 rows rendered in that fetch. The rows rendered carry "SN99" on all 20 rows rendered, i.e. #/99 so far, but the set was NOT fully enumerated (20 of 21), so the uniformity is not established. See gaps. Set inventory backbone: https://www.tcdb.com/Inserts.cfm/sid/170088/2017-18-Panini-National-Treasures .
Parallels · 3
Checklist · not documented
This set has a recorded count of 21, 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