Air Mail unmounted mint -- 200p. brownish black and dull purple, a fine and fresh unmounted mint block of four. Rare. S.G. 744, £4000. Photo | Christie's

Lot 2417

2417

Air Mail unmounted mint -- 200p. brownish black and dull purple, a fine and fresh unmounted mint block of four. Rare. S.G. 744, £4000. Photo

Details

Air Mail unmounted mint -- 200p. brownish black and dull purple, a fine and fresh unmounted mint block of four. Rare. S.G. 744, £4000. Photo