This is a set of "Soebumi-sen" memo pads to share. There are 50 different types, one of each, for a total of 50 sheets. Many are from Furukawa Paper Co., but there are also many from other manufacturers, so I think you'll enjoy the variety. Some of these were given to me new and unused. Thank you to the person who gave them to me. I will reinforce them with cardboard and package them to be waterproof before shipping.