ALL WORLD. Mostly used. Old-time collection housed in an old Imperial Stamp Album with most of the strength in the 19th century and mostly used. Better countries include Austria from the first imperf issues onwards to Post Offices abroad in Turkey etc, Brazil from the Inclinados onwards with a good range of further 19th century Dom Pedros, Chile including higher values Back of the Book, Costa Rica, Egypt, France from Ceres and Napoleon types imperfs and lots of peace and commerce, French Colonies, Hawaii and much more all the way through to USA with interesting 19th century through to 30cts Hamilton, Columbus to 10cts, 1895 defins to 15cts, unlisted, etc A collection formed several decades ago.