My mother, whose hobby was ink wash painting, purchased these. They have been stored at home for several years after she stopped using them. I will sell these to someone who understands that they are items stored in a private home. - Contents: 18 sheets (10 sheets unopened, 8 sheets opened) Size: 7.5 x 36.3 cm, thickness approx. 2mm - Color: White - Material: Japanese paper Thank you for looking.