Sweden. Postal stationery, Double postcard, Facit bKd26, F 180, Registered double postcard 20 öre additionally franked with 20 öre STOCKHOLM 13 9.9.37 to Cherkassy Russia, MOSKOW 11.9.37 and CHERKASSY 15.9.37, RETOUR PARTI and RETOUR Moscou rebuts.
A buyer’s premium of 25% plus a 20 SEK lot charge is added to the hammer price
