Vintage Japanese Mahjong Mah Jongg set circa 1960 , 144 tiles, 90 bars, 3 dice, all in removable trays. We think the bars are definitely plastic, the tiles may be although they are very cold to the touch which would indicate bone, they are definitely backed with the bamboo. Set was made by Futami Kogeisha. Included in this set is the original book packed with it, the book by Charles E Tuttle Co , which states it is only available packed with sets made by the Futami company, book is dated 1961. Everything is in very good condition, housed in a black vinyl or faux leather case with snap closures. We do not play this game, it is obvious that all the tiles are present, not sure about the bars or dice.