The "Royal Flash" deck was printed in the US and published by DuRite Enterprises in 1974. Each suit has a different colored background. The suits are not regular, here the suits are represented by a marihuana leave, a mushroom, a poppy and a peyote cactus. Elegant designed kings, queens and jacks, all showing how to use the suit's product.
The deck consists of 52 cards and 2 similar jokers, here smokers. The four "suits" are integrated in the back design.