unused  15c. on 16c. Die II, variety surcharge inverted, very slightly toned otherwise fine mint. Scarce. S.G. 19b, £850. Photo
VAT rate of 5% is payable on hammer price plus bu… Read more
unused 15c. on 16c. Die II, variety surcharge inverted, very slightly toned otherwise fine mint. Scarce. S.G. 19b, £850. Photo

Details
unused 15c. on 16c. Die II, variety surcharge inverted, very slightly toned otherwise fine mint. Scarce. S.G. 19b, £850. Photo
Special notice
VAT rate of 5% is payable on hammer price plus buyer's premium.
Sale room notice
S.G. number is 19a. Catalogue value is correct