Pof.RV1-15, Prague overprint I (Small Emblem) 3h - 1 Koruna, complete set 15 values on stmp Charles, Crown and Coat of arms; all mint never hinged, exp. by Mrnak and Vrba, in this quality rare and very sought!
Pof.RV16 II, Prague overprint I (Small Emblem) Coat of arms 2 Koruna light blue, landscape format; superb mint never hinged, exp. by Mrnak and Vrba, in this quality sought!
Pof.RV17 I, Prague overprint I (Small Emblem) Coat of arms 3 Koruna light red, high size; superb mint never hinged, exp. by Mrnak and Vrba, in this quality sought!
Pof.RV18 I, Prague overprint I (Small Emblem) Coat of arms 4 Koruna light green, high size; mint never hinged mint never hinged, exp. by Mrnak and Vrba, in this quality sought!
Pof.RV19, Prague overprint I (Small Emblem) Coat of arms 10K light violet; luxury piece mint never hinged, exp. by Mrnak and Vrba, in this quality very sought!
PLATE PROOF Prague overprint I (Small Emblem), red Opt on/for Austrian stamp. Field post III. Charles 25h ultramarine; lightly hinged, Vrba certificate, exp. by Gilbert., Hefer and Vrba, only rarely occurring overprint trial printing, rare and specialist very sought!
PLATE PROOF Prague overprint I (Small Emblem), red Opt on/for Austrian stamp. Field post for Romania Charles 40Bani olive ochre; mint never hinged, Vrba certificate, exp. by Leseticky and Vrba, only rarely occurring overprint trial printing, rare and specialist very sought!
PLATE PROOF Prague overprint I (Small Emblem), red Opt on/for Austrian stamp. Field post for Romania Charles 80Bani grey-blue; hinged, Vrba certificate, exp. by Gilbert., Hefer and Vrba, only rarely occurring overprint trial printing, rare and specialist very sought!
PLATE PROOF Prague overprint I (Small Emblem), red Opt on/for Austrian stamp. Field post for Romania Charles 4Lei carmine; hinged, small thin place, L short teeth, Vrba certificate, exp. by Gilbert., Hefer and Vrba, only rarely occurring overprint trial printing, rare and specialist very sought!
Pof.RV22-36, Prague overprint II (large emblem) 3h - 1 Koruna, complete set 15 values on stmp Charles, Crown and Coat of arms; all mint never hinged, exp. by Mrnak and Vrba, in this quality rare and very sought!
Pof.RV37, Prague overprint II (large emblem) Coat of arms 2 Koruna light blue, landscape format; mint never hinged, light warped paper, exp. by Mrnak and Vrba, sought
Pof.RV38I, Prague overprint II (large emblem) Coat of arms 3 Koruna light red, high size; superb mint never hinged, exp. by Mrnak and Vrba, in this quality sought
Pof.RV39I, Prague overprint II (large emblem) 4 Koruna light green, high size; superb mint never hinged, exp. by Mrnak and Vrba, in this quality rare offer!
Pof.RV40I, Prague overprint II (large emblem) Coat of arms 10K dark violet, unclear print; mint never hinged, exp. by Gilbert and Vrba, sought (in/at A79 by mistake described as light violet)
Pof.RV40IIb, Prague overprint II (large emblem) Coat of arms 10K violet, landscape format, granite paper; superb mint never hinged, exp. by Mrnak and Vrba, rare
PLATE PROOF Prague overprint II (large emblem), black inverted overprint on/for Austrian stamp. Postage due stmp PORTO Franz Joseph. 15/36h fialová/černá; small repaired hinged and 2x repaired tooth, certificate and exp. Vrba, only rarely occurring overprint trial printing, rare and specialist very sought!
Pof.RV43-84, Hluboka issue (Mareš's overprint), complete set 42 pcs of stamp. with overprint in red (!) color, values 2 Koruna and 3 Koruna on granite paper; part hinged, exp. Vrba, Gilbert, Mrňák., mark Mareš, rare in/at complete lines!
Pof.RV119-RV132, Skalice overprint, almost complete set incl. war and newspaper, missing RV128; part mint never hinged (for example. war and newspaper), all exp. by Mrnak and Vrba, very sought
Pof.RV135-162, Žilina issue (Šrobár's overprint), selection of 25 stamp., to complete set missing only RV133, 134, 147, 156 and 158; hinged, sporadically several minor faults (spots, short teeth, folds), mainly but nice quality, all exp. Vrba, 3 pcs of II. printing, rare usage, sought!
Pof.RV138 Pp, Žilina issue (Šrobár's overprint), Reaper 3f violet, upper marginal piece with INVERTED overprint; mint never hinged, minor gum fault, short tooth, exp. by Gilbert