Sweden. Facit 20b used, 6 öre ultramarine-violet on yellowish paper. Very fine example cancelled on the FIRST DAY of issue, with clear date, STOCKHOLM 1.7.1872. Only a few recorded. Signed Strandell and certificate HOW 3, 3, 3 (1989).
A buyer’s premium of 25% plus a 20 SEK lot charge is added to the hammer price
