Want a briefcase that actually stands the test of time? Look for full-grain...

https://wiki-spirit.win/index.php/Why_Do_Some_%27Leather%27_Briefcases_Crack_Instead_of_Aging_Nicely%3F

Want a briefcase that actually stands the test of time? Look for full-grain vegetable-tanned leather—that natural material only gets better with age. Solid brass hardware resists rust and stays sturdy through daily knocks