Sweden. Facit 183 on cover, 2×25 öre on early air mail cover sent from SÖDERTELJE 29.x.1926 to Austria. Large and very scarce cachet "Mit Luftpost befördert. Flugpostamt Dresden-N.". Ex. Michtner.
A buyer’s premium of 25% plus a 20 SEK lot charge is added to the hammer price
