1919-30 specialized collection on pages, good showing of Hradcany, perf. and imperf., vertical gutter pairs, perforation varieties, 1919 Semi-Postals, large group, including multiples, better items, Masaryk and Agriculture & Science issues, Comb perforations, different types, "Sokol" overprints (Scott B140-43) including used on card or cover, Masaryk definitives, special cancels, etc., mostly fine-v.f., useful collection (Image)

Est.US$1,000

1918 Provisional Issues, large specialized collection of hundreds of stamps and covers, partly written up on pages, excellent variety of handstamps and surcharges, with errors, unusual usages and much more. A good opportunity to acquire a comprehensive collection of these interesting issues, with potential for further study and expansion (Image)

Est.US$2,500

1918-20 printer's waste, mostly Postage Dues and Newspaper Stamps, 250+ imperf. varieties, singles, multiples, printed on both sides, inverted, double, etc. (Image)

Est.US$500