Pof.101Ob, 2f light brown, marginal block-of-6 with full offsets overprint on gum + LR corner blk-of-4 with incomplete offset on one pos.; mint never hinged, exp. Karásek
Pof.107a, MAGYAR POSTA 20f brown, magnificent mint never hinged example, well centered, certificate Vrba and Karásek, expertized Mrňák, Pofis and Wallner, superb and very scarce stamp, c.v. Michel 6.500€ (undervalued), one of the greatest Czechoslovak rarity!
Pof.109, 35f brown, complete set of all overprint types, I. - IV. type; mint never hinged I. + IV. type, other label, exp. by Gilbert., Šr, Karasek, Vrba, outside IV. type nice centered overprints, rare set of all types!
Pof.123, Zita 50f violet, LR corner piece, overprint type IV.; mint never hinged, exp. by Gilbert., Šr, Vrba, nice centered overprint - decorative corner piece!
UNISSUED / Charles 20f brown with overprint Köztársaság and POŠTA / ČESKOSLOVENSKÁ / 1919 type F, IV. type; lightly hinged, certificate Vrba, exp. by Leseticky and Karasek, overall very fine piece, rare
Pof.112 production flaw, 75f blue, vertical pair with lower margin, incomplete overprint on/for both stamp., III.+II. overprint type; mint never hinged, exp. by Gilbert., Vrba
Pof.115Ob, 2 Koruna brown, 2 pcs of, 1x with full overprint offset on gum + 1x with upper margin and significant shifted overprint downward out of stmp.; mint never hinged, exp. by Gilbert., Le
Pof.125y, Newspaper stamp 2f red-orange in horiz. marginal 2-PÁSCE with rare wmk Py (VI) - cross L-wards, overprint combination types III+I; mint never hinged, only small production warping paper, Vrba certificate, expertized Mrňák and Gilbert, rare offer rarely occurring wmk, in addition in dvojpásce!
Pof.126Pz, Black numerals 1f green / black, comb perforation 15, wmk Pz , overprint type III.; lightly hinged, Vrba certificate and Karásek, expertized Lešetický and Mahr, rare stamp in very nice quality, often missing in collections!
Pof.127Pz, Black numerals 2f green / black, wmk Pz, overprint type III.; hinged, certificate Vrba, exp. by Leseticky., Gilbert, overall very fine piece, sought stamp!
UNISSUED / Pof.128Pz, Black numerals 5f green / black, wmk Pz, with different type of overprint F, overprint type IV shifted; lightly hinged, certificate Vrba and Mikulski, exp. Mrňák, Mikulski and Gilbert, rare
Pof.128Py, Black numerals 5f green / black, rare wmk Py - crown to the left, overprint type IV.; regummed, at right small reparation of perforation, viewing of quality recommended, certificate Vrba, exp. by Leseticky and Mrňák, rare
Pof.129Py, Black numerals 12f green / black, comb perforation 15, wmk Py - L-wards, marginal piece with control-numbers with III. type overprint and incomplete offset in margin; lightly hinged and light horiz. bend from the front small, Vrba certificate and Karásek, exp. Tribuna, Hirsch, Mrňák and Karásek, rare marginal piece, decoration every specialized collection CZECHOSLOVAKIA 1918-39
Pof.130Pz, Black numerals 50f green / black, wmk Pz, comb perforation 15, overprint type III.; hinged, certificate Vrba and Karásek, exp. Mrňák, overall very fine piece, rare
Pof.138, Red numerals 20f green / red, horizontal strip of 3 with lower margin and with overprint in margin + offset marginal overprints; mint never hinged, exp. by Karasek., decorative
1918 Pof.PP1, ЧЕШСКЯ ПОЧТА 10k blue; mint never hinged, oblique bend, certificate Vrba, exp. by Mrnak., Gilbert, exceedingly rare stamp missing in most collections!
1919 Pof.PP5, PP6, Charitable stamps - Lion 1Rbl, comp. 9 pcs of without year (5x small sabre, 4x big sabre) and 4 pcs of with year (2x small and big sabre); mainly hinged, 6 pcs of expertized
1919 Pof.PP7-PP15, Charitable stamps - Lion 2K/1R - 1R/1R, complete set with I. type - "small sabre"; only 15K/R hinged, all exp. Vrba, then Gilbert and Mrňák
1919 Pof.PP7-PP15, Charitable stamps - Lion 2K/1R - 1R/1R, complete set with II. type - "large sabre"; only 50K/R hinged, all exp. Vrba, then Gilbert and Mrňák
1919 Pof.PP7, Charitable stamps - Lion 2K/1R with inverted year "1920" lower, type I - small sabre; mint never hinged, exp. by Gilbert and Vrba, certificate Karásek, rare
1919 Pof.PP7, Charitable stamps - Lion 2K/1R with inverted green additional-printing and reversed inverted year "1920" at top, type I - small sabre; mint never hinged, exp. by Gilbert and Vrba, rare
1919 Pof.PP7, Charitable stamps - Lion 2K/1R with inverted green additional-printing, ovpt "1920" at bottom, type II - big sabre; mint never hinged, exp. by Gilbert and Vrba, rare
1919 Pof.PP8, Charitable stamps - Lion 3K/1R with inverted green additional-printing, "1920" lower, type I - small sabre; mint never hinged, exp. by Mrnak., Pofis and Vrba, certificate Karásek
1919 Pof.PP9, Charitable stamps - Lion 5K/1R with inverted green additional-printing, ovpt "1920" shifted at bottom , type I - small sabre; mint never hinged, exp. by Gilbert and Vrba, rare
1919 Pof.PP10, Charitable stamps - Lion 10K/1R with inverted green additional-printing, ovpt "1920" at bottom, type II - big sabre; mint never hinged, exp. by Mrnak and Vrba, rare
1919 Pof.PP11, Charitable stamps - Lion 15K/1R with inverted green additional-printing, ovpt "1920" at bottom, type II - big sabre; mint never hinged, exp. by Gilbert and Vrba, rare
1919 Pof.PP13, Charitable stamps - Lion 35K/1R with inverted green additional-printing, "1920" low, type II - big sabre; mint never hinged, exp. by Gilbert and Vrba, certificate Karásek, rare
1919 Pof.PP14, Charitable stamps - Lion 50K/1R with inverted green additional-printing and reversed "1920" at top, type II - big sabre; mint never hinged, exp. by Gilbert., Mrňák and Vrba, certificate Karásek, rare
1919 Pof.PP14, Charitable stamps - Lion 50K/1R with inverted green additional-printing, and 2x overprint "1920" at bottom and top in usual position, type I - small sabre; mint never hinged, exp. by Gilbert and Vrba, certificate Karásek, rare
1919 Pof.PP14, Charitable stamps - Lion 50K/1R with inverted green additional-printing, ovpt "1920" at bottom, type II - large sabre; mint never hinged, exp. by Gilbert and Vrba, rare
1919 Pof.PP14, Charitable stamps - Lion 50K/1R, I. PRINT (!!) - "Sibiřské", type II - big sabre; superb and very sought stamp, exp. by Gilbert., Karasek and Vrba
1919 Pof.PP15, Charitable stamps - Lion 1R/1R with inverted ovpt "1920" at top, type II - big sabre; mint never hinged, exp. by Mrnak and Vrba, rare usage