How this record helps
Verify Extended Series in the checklist before comparing a card with Series 1 or Series 2.
Write down these identity fields
- 1
Year and product
- 2
Player or subject
- 3
Card number or code
- 4
Checklist family
- 5
Parallel or variation
- 6
Autograph, memorabilia, and serial evidence
A player name alone is not enough. Match the year, product, card code, subset, parallel, and serial number before using a sale as a comparison.