Veiling 245-246
24-26 September 2020
Lot 567
Opening: 600 €
Verkocht voor: 750 €
Michel IX
1 M
Semi Official Airmail, Lugano 25 centimes multicoloured, very fine mounted mint (irregular perforation as usual) with 1976 René Bohler and 1993 Emil Rellstab certificates, cat.v. 3500 A rare stamp!