Britain's First Self Adhesive Stamps Stamps

10.02.1974 | 10th Anniversary of World's First Self Adhesives (Sierra Leone), Postmarked at London WC

sold out Britain's First Self Adhesive Stamps, 10th Anniversary of World's First Self Adhesives (Sierra Leone) Britain's First Self Adhesive Stamps, 10th Anniversary of World's First Self Adhesives (Sierra Leone)
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10th February 1974 - Britain's First Self Adhesive Stamps
Postmark:
London WC CDS Postmark
Notes: STAR ITEM Extremely rare cover pair of covers.
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