Lots 46 - 50, Catalogue of Auction #50 Raritan Stamps, Inc

Lot   Cat.#
Description
 
Est.$
46 **   B37-39
1919, black surcharges or overprint on Austrian air post stamps, complete set of three, nicely centered and post office fresh, full OG, NH, VF, expertized by J. Mrnak and others, Pofis #52-54, CZK32,500=US$2,000
800.00
47  C3 var
1920, strongly shifted to the bottom black Airplane surcharge 28k on Hradcany 20h red, bottom sheet margin imperforated copy, full OG, previously hinged, VF, expertized by Leseticky and Fischmeister
100.00
48 **   C7a
1922, inverted black Airplane surcharge 50(h) on Agriculture and Science 100h green, full OG, NH, VF, expertized by Gilbert and Fischmeister, Pofis #L4, CZK6,000=US$350
150.00
49 **   C8a
1922, inverted black Airplane surcharge 100(h) on Agriculture and Science 200h violet, full OG, NH, VF, expertized by Gilbert. Mrnak and others, Pofis #L5, CZK6,000
150.00
50    C10/16

Zeppelin Flight cover

June 9-12, 1934, Zeppelin 2nd South America Flight registered cover to Brazil, franked by four air post stamps, Berlin connection, red flight cachet, Pernambuco "12.VI.34" arrival ds, VF
250.00