077798811439

• 0 — Number system
• 77798 — Manufacturer code
• 81143 — Product code
• 9 — Check digit (confirms the number is well-formed)

UPC-A ✓ Valid check digit

13x14 in otb ullman sombrero chip n dip

Search for 13x14 in otb ullman sombrero chip n dip on Amazon (or for the code 077798811439)