The karuta cards inside the "Monoshiri Karuta" set are still sealed, so I believe they are unused. I have not opened the seal to check. There are no major scratches or stains, but there are fine scratches, scuffs, and signs of aging overall. Size: Approximately 14 x 18 x 3.5 cm. Please consider that this is a used item that has been stored in a general household for a long period of time before purchasing. *Shipping will be done using recycled packing materials.