Sweden. Facit 144Av3 on cover, 10 öre green, tête-bêche tails against each other. Money order sent from JÖRN 17.10.1921 to STOCKHOLM 19.10.21. Certificate KAN (2019) and Lorentzon 2, 3–4, 1, 2 (2025). SEK 32000
A buyer’s premium of 25% plus a 20 SEK lot charge is added to the hammer price