Pof.72-78, Small numerals 5h - 40h, perfectly centered overprints, various types; mint never hinged Pof.78, Small numerals 40h, block of four, perfectly centered overprint + 2x combination types III+II and II+III; mint never hinged Pof.80, Small numerals 1 Koruna, overprint II. type; mint never hinged, exp. by Gilbert