GB 1877 SG147 Pl.15 Cover - London to Punta Arenas, Costa Rica 1912 10d Dull reddish purple

1912 10d Dull reddish purple & Carmine

neatly tied to a clean envelope by a Hereford '357' duplex for JA

prepaid by a ¬Ωd yellow-green cancelled by a very fine black Sale 'S

- P189006071

unadopted in a bicoloured design

GB 1877 SG147 Pl.15 Cover - London to Punta Arenas, Costa Rica 1912 10d Dull reddish purple1877 Overseas Mail. Very fine cover from London to Punta Arenas, Costa Rica carried by Royal Mail steamer 'Via Southampton'. Prepaid at the 1s per oz rate by two 6d grey Pl. 15, one at the top right cancelled by a lightly struck London 'L2' duplex for AU. 16. 1877 this was deemed unsatisfactory so the stamp was additionally cancelled by black manuscript and blue crayon. The second stamp at lower right has been left completely uncancelled. With no