Kyoto University Hanamiyama Observatory Star Chart Perfect for observing constellations. - Brand: Vixen - Model Name: Star Chart - Intended Use: Constellation Observation - Manufacturer: Vixen - Size: 14cm wide x 15cm long (Size reference photo available) - Language: Japanese Purchased several years ago at the Kyoto University Museum. I lost the bag, but I stored it in a drawer without using it. There appear to be no noticeable scratches. Please see the photos. It's small and easy to carry, so it's convenient for observation in places where you can't use a smartphone. Shipping will likely be Yu-Packet Post Mini or Click Post. Thank you for looking.