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CEYLON 1918 1c on 5c purple (without 'WAR STAMP') variety, SG337by

SKU JC1934


Ceylon 1918 1c on 5c purple (without 'WAR STAMP'), variety watermark inverted and reversed, upper marginal block of 4 with part centre guide, SG337by.

A very fine unmounted mint positional block of four with full original gum.

A very scarce and desirable block, with the variety visible in the margin from the face.

Accompanied with a British Philatelic Association (BPA) certificate of authenticity (2011).

Stanley Gibbons catalogue value: £640++.

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