unused  15c. on 16c. Die I, variety surcharge inverted, fine mint. S.G. 18a, £300. Photo
VAT rate of 5% is payable on hammer price plus bu… Read more
unused 15c. on 16c. Die I, variety surcharge inverted, fine mint. S.G. 18a, £300. Photo

Details
unused 15c. on 16c. Die I, variety surcharge inverted, fine mint. S.G. 18a, £300. Photo
Special notice
VAT rate of 5% is payable on hammer price plus buyer's premium.