075755427167

• 0 — Number system
• 75755 — Manufacturer code
• 42716 — Product code
• 7 — Check digit (confirms the number is well-formed)

UPC-A ✓ Valid check digit

50 top flight ruled 4x6 index cards

Search for 50 top flight ruled 4x6 index cards on Amazon (or for the code 075755427167)