GB 1913 SG379var Mint Watermark double, one Inv & Rev

Stock Code: P190004050

1913 4d Grey green (Wmk. Royal Cypher doubled, one Inverted & Reversed). Very fine unused o.g. block of four showing Double watermark variety, upright and a second watermark inverted & reversed. An amazing watermark variety presently unlisted but to be recorded in the next Specialised Vol.2 Catalogue as Spec. N23(1)da.

£5,950.00

Shipping to the UK: Free

Make an enquiry

GB 1913 SG379var Mint Watermark double, one Inv & Rev - £5,950.00

Guarantee

All Stanley Gibbons stamps come with a lifetime guarantee of authenticity from our stamp specialists.

Stanley Gibbons Journal

read More

Stanley Gibbons Journal

The history of the Mulready cover

To Annie, From Harry

The mythology of the Seahorses