Lot no. 10320

1918, specialized unused and used Trident collection with over 200 stamps, classified by cities and types with Kiev, Chernigov, Ekaterinoslav, Kharkov, Odessa, Poltava, Podolia, including Mi. 50/51, etc., every value signed UPU, Seichter, etc., fine; furthermore "The Gregory Pos catalouge of Ukrainian postage stamps"