Poltava. Starting Collection of Type 1 Overprints: 1918, violet overprints on perforated 1k-70k and saving stamps of 1k and 5k, imperforated 1k-1r; black overprints on perforated 2k-7r, imperforated 1k-1r, the total is 39 mostly mint (7-used, one in addition punched), nice unit, full OG or used, F/VF, most expertized, C.v. $1,466, Est. $500-$600 (Image)

Poltava. 1918, black overprint (type 1) on 7k light blue, fresh stamp with full OG, previously hinged, VF and scarce, expertized by U.P.V. and others, the stamp is not priced in the Catalog, Est. $140-$180 (Image)

Poltava. 1918, black overprint (type 2) on imperforated 10r carmine, yellow and gray, mice margins, full OG, previously hinged, expertized by J. Bulat and others, C.v. $250, Est. $150-$200 (Image)