Collection of Trident Overprints. 1918, 690 mostly mint stamps, representing Kyiv types 1- 3, Kharkiv types 1-2, Katerinoslav types 1-2, Poltava type 1, Odessa types 1-5 a, b, c, d, 6 a,b, Podilia mostly type 1a, neatly arranged and described, very nice quality unit, full OG, NH/LH or used, F/VF, C.v. $6,500 (Image)