Pof.55 K+KN, Triangle 2h brown-red with 4 overprinted and one unoverprinted coupon in horiz. stripe, overprint types I+III+II+III+I; lightly hinged, bend in the middle and on/for right margin with short teeth, Vrba certificate, exp. Lešetický, rare and decorative multiple, important item to every big collection, rare!
Pof.58Ba, Rectangle 5h green, ZELENOČERNÝ overprint III. type, rarer perf line perforation 11½; overall very fine example mint never hinged, Vrba certificate, exp. by Gilbert and Vrba, specialist sought stamp!