Japan. Mostly used. Worthwhile collection housed in a Schaubek Album (with a broken spine) with several hundreds of stamps, all one of a kind, mostly used. Collection begins with the Dragons and Kiris, and are offered as seen, the 20th cent much more comprehensive including better early 20th both defins and commems with for example Korea, Enthronement, Peace, Kashima and Phoenix etc. Post WW2 including high value National Parks from different years, useful airmails ending in 1990 etc etc.