Los 30970 – Tanganyika » Mafia Island British Occupation » 1915 (May) „G.R. – POST – 6 CENTS – MAFIA“ Type 2 Overprints

1915 (May) 6c on 4h green with inverted surcharge

1915 (May) 6c on 4h green, overprinted in bluish showing INVERTED SURCHARGE, very fine and an extremely rare error, cert. Brandon (2004) (SG £2’750+)

M12var

Schätzung 800 – 1’200 GBP
Auktionsdatum Tue 4 Dec 2018 at 14:00:00 (Europe/Zurich)
Verkauft für GBP 1’100