This is a set of 3 bill memo pads. The memo pads have printing on the front side only, and the back is blank. Hideyo Noguchi Yukichi Fukuzawa Eiichi Shibusawa Each pad contains 80 sheets. -- A popular parody banknote series using high-demand bills. These fun memo pads also include the newly issued banknotes. ● Paper: 80 sheets ● Size: W160 x H76 x D8mm