general question: do all modern levis have a number on the inner button? everything about these jeans looks ok except the number. Sorry for offtopic : r/VintageLevis
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Date check help 501 Levi's I know the manufacture date is usually after the 3 digit number that you find on the first button, but the date is usually 4 digits, while
number 16 button stamp. Levis big E Hidden Rivets : r/VintageLevis