Ended on Wednesday, March 26, 2025 at 3:00 AM.

1916 10s indigo- blue Waterlow printing Seahorse lower-left corner block of four, each stamp with DOUBLE OVERPRINT, ONE

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Start of the sale:
Wednesday, February 19, 2025 at 8:49 AM
Item n°2211590455
Sale ends:
Wednesday, March 26, 2025 at 3:00 AM
Lot:
#1290
Catalog:
CSA 8371
Estimated price:
between £8,000.00 and £10,000.00

1916 10s indigo- blue Waterlow printing Seahorse lower-left corner block of four, each stamp with DOUBLE OVERPRINT, ONE ALBINO, SG 18a, never hinged mint, a few separated perfs within the lower sheet margin reinforced. The rarest stamp of Nauru, one of two known blocks. Each stamp with a very light 'BPMA' (British Philatelic Museum Archive) backstamp. Rare and beautiful. Cat £52,000 as hinged stamps.

Sales conditions

See the terms and conditions of the Auction House Fee for buyer : 22.00 %

Auction house

Sandafayre LTD

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Sandafayre Ltd is a well established company trading for over 30 years from Knutsford, Cheshire, just south of Manchester, England. We were one of the first ever mail bid auction companies; distance selling stamps and philatelic material by post and have grown to be the biggest mail auction company for stamps in the world.
We are probably the largest speciality auction on the Internet!

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1916 10s indigo- blue Waterlow printing Seahorse lower-left corner block of four, each stamp with DOUBLE OVERPRINT, ONE

Sandafayre LTD