1976 Pof.A2184 Ab, F. Lexa, blk-of-10 without plate variety - dot below chin on pos. 1, superb, c.v.. 500CZK 1979 Pof.PL2369B, Mountain Rescue Service 3Kčs with harrow perforation 13¾; mint never hinged, light print fingers, c.v.. 500CZK 1980 Pof.PL2431, Intercosmos 1,60Kčs; mint never hinged 1980 Pof.PL2431, Intercosmos 1,60Kčs; mint never hinged 1978 Pof.PL2263-2266, PRAGA 1978 - Costumes, complete set blk-of-10 and blocks of 8 with coupons; very fine 1980 Pof.PL2431, Intercosmos 1,60Kčs; mint never hinged 1980 Pof.PL2431, Intercosmos 1,60Kčs; mint never hinged