Trademark 750 11.5 Gram Suited Chips In Mahogany Case Poker Chip Set, Brown These 750 Chips are 39 mm diameter casino sized chips and are 11.5 grams in weight. They are produced from a composite resin and an insert that gives them the weight feel of a heavy casino quality chip. The detail on these chips is great. beautiful dark wood poker chip case is one of the finest cases we have ever sold. The finish on this case is a brilliant, highly polished laquered finish. hardware on this case is solid brass, est feature of all on this case is the key lock to keep your poker chips secured. top rack in this case comfortably holds 450 chips as the bottom rack holds 300 chips for a total chip capacity of 750 chips.