Montenegro Specialized Collection to 1913 - Duplicated mint and used collection in spots with many 100's starting with the Nicholas printings, perf, and overprint varieties, and then some complete unused sets. The Italian and German occupations also have strength and several MNH. Also includes a group of stamps on old pages and in dealer cards yet to be sorted and mounted. Expect a few faults but also expect an excellent start to a specialized area. (Est $500-600) (Image)