Sweden. Facit 33a cover, 2x20 öre carminish red - dull red on 2-fold cover sent from STOCKHOLM C 8.4.1879 to Great Britain. Transit PKXP Nr 2 9.4.1879 and arrival pmk LONDON E.C. PAID 11.AP.79. The stamps somewhat oxidized, and one stamp with tiny tear, nevertheless very beautiful.