1924-39, 263 mint or used stamps, one souvenir sheets and 12 postal history items, including Tiflis local perforation on ''Fokker'' issue, two proofs of Stratosphere Disaster and Flight to Far East (both defected), Moscow-San Francisco Flight (3 singles, one with small ''?'') and many more, condition is a little mixed, but generally nice of this useful lot, full OG, LH/hinged or used, F/VF, SC.v. 500,000?++ (Image)