SLOWPLAY Godel Ceramic Poker Chips in Bulk, Casino Grade Ceramic 12-Gram Poker Chip for Texas Hold'em, 43mm Professional Chips Pack of 50 with Denomination of 1

They look like SlowPlay Godel Ceramic. You can find them on Amazon. I use them for my home games. They’re great. I use the 39mm for the $1/$5 and 43mm for $25 https://a.co/d/0eFY2mUR