Choose a brand that names its leather grade. Full-grain leather should age well...
https://blast-wiki.win/index.php/How_Can_I_Tell_If_Wallet_Stitching_Is_Good_Quality%3F
Choose a brand that names its leather grade. Full-grain leather should age well with use. Read the warranty for clear coverage terms, then check how initials are applied: stamped, engraved, or added another way. Product photos can help set expectations.