078787993501

• 0 — Number system
• 78787 — Manufacturer code
• 99350 — Product code
• 1 — Check digit (confirms the number is well-formed)

UPC-A ✓ Valid check digit

300 earthwise ruled 3x5 index cards

Search for 300 earthwise ruled 3x5 index cards on Amazon (or for the code 078787993501)