From worn cards to roulette wheels and slot reels, casino history lives in...
https://aged-wiki.win/index.php/How_Did_Playing_Cards_Handle_Wear_and_Repeated_Shuffling_Historically%3F
From worn cards to roulette wheels and slot reels, casino history lives in objects people handled. A San Francisco workshop in 1895 reveals the craft behind the games and the design choices that shaped how chance looked and felt.