1920, Allegory of Science and Agriculture, 500h deep green, opened pre-printing paper fold, postally used, expertized by Dr. Gilbert, in addition Hradcany imperforated proof with double (one inverted)impression of 5h and 15h, both are fresh and VF

60.00

1953, Death of President K. Gottwald, imperforated proof of 1.50k in black, unaccepted design, printed on thick glazed paper, bottom right corner margin copy, no gum as issued, VF, expertized by F. Benes

75.00

1984, Los Angeles Olympic Games, 1k multicolored, unissued stamp due to boycott of the Games by Communist countries, minor usual corner flaws, unused, no gum as always exists, VF and rare, vast majority of these stamps were completely destroyed, J. Majer certificate, Yvert #2600 var, €7,500

1919-20, Cathedral, Armored Train and Soldier, 25k-1r, small study includes 43 mint stamps, representing imperforated and perforated original issues and perforated reprints of various types (all identified),fresh quality, full OG, NH or hinged, F/VF
Click the numbers below to see additional images:
2, 3, 4

100.00

1920, Arms (25k) blue and rose, black overprint "1920" on (25c) and green surcharges over "1920", 2(k)-1r, two singles and complete set of nine, in addition proof sheetlet of two stamps in brown and rose, full OG, LH or hinged, VF, expertized by J. Franek, J. Mrnak and others, C.v. $328 for stamps only

100.00

1919-20, Irkutsk set of reprints and Coat of Arms, complete set of 11, including stamps without and with overprint and complete set of surcharges, fresh quality, full OG, LH, VF

100.00