Auction: 23023 - The Lionheart Collection of Great Britain and British Empire Part XVII
1933 Air 5c. red-brown, horizontal pair variety imperforate between, unmounted mint; fine. B.P.A. Certificate (1999). S.G. 230b, £1,000
Subject to 5% tax on Hammer Price in addition to 20% VAT on Buyer’s Premium.
£500 to £600