Thank you for viewing. This is a magnet set used in the Yamaha Music School's Early Childhood Course. Used by one child. There are no markings with magic marker or anything similar, as a sticker with the name was attached. All parts are included! There is a small tear on the back of the rubber band and a crack on the back of the stamp, but there are no problems with use (photos 6 and 7). The ink did not leak from the cracked part of the stamp during use. Wiped with alcohol. Please only purchase if you understand that this is a used item and has been stored at home. Immediate purchase welcome!