I purchased this at an auction about 20 years ago and have kept it stored as is, so it has some dirt. It's made of a slightly vinyl-like material? It's about 15 centimeters. I will compress it for shipping m(_ _)m Please refrain from purchasing if you are nervous about the condition, as it has been stored by a private individual. I would like to ship multiple items together, so it will take some time. I will ship as early as the next day. I will contact you when I ship. I will ship within a week at the latest. Please only purchase if you are not in a hurry.