This is a Kaiyodo dinosaur skeleton model. It is a set of the following three models: * Supersaurus Skeleton World's Giant Dinosaur Expo 2006 Kaiyodo Official Model * SUE Skeleton Dinosaur Expo 2005 Limited Model * Chuanjiesaurus Skeleton Amazing Dinosaur Expo 2004 Official Miniature Model These have been stored at home. They were displayed in a glass case, so they are in beautiful condition with no scratches.