15 C. On 50 M. - 60 C. On 500 M., four values complete, in perfect condition mint never hinged, in mint never hinged condition very rare set, Michel-no. 234 I photo expertize Nagler VP "genuine and immaculate", Michel-no. 235 I photo expertize Prof. Dr. Klein BPP "genuine and immaculate", Michel-no. 236 I and 237 I always photo expertize Prof. Dr. Klein "genuine and immaculate", Michel 4.500.- - scarce issue!