040000509103

• 0 — Number system
• 40000 — Manufacturer code
• 50910 — Product code
• 3 — Check digit (confirms the number is well-formed)

UPC-A ✓ Valid check digit

Mars m&m's Milk chocolate rd wht bl

Search for Mars m&m's Milk chocolate rd wht bl on Amazon (or for the code 040000509103)