Sale #49 Single lots Asia, Thematics, Oversea, Europe, Old German States, Third Reich, German Colonies and the Federal Republic of Germany

Vereinte Nationen - Genf: 1985. Progressive proof (6 phases) in corner blocks of 4 for the 50c value
1985. Progressive proof (6 phases) in corner blocks of 4 for the 50c value of the issue "UN University" showing "Ploughing Farmer and Group of Students". Mint, NH. In all 24 proof stamps. (Sc #131). CV CHF1200++ (minimum price).