cover 10d. brown, die 2, horizontal pair, margins all round, on neat envelope to Vienna dated 23 July 1852, light strikes of the black "890" numeral of Windsor, the reverse with faint blue Winsor d.s., the adhesives (also tied by blue ink pen cross and red "P." in oval) showing small part of additional duplex at foot (not continued on cover) which we believe was overstruck from an overlaid cover at the Post Office; fine and extremely attractive. Photo
cover 10d. brown, die 2, horizontal pair, margins all round, on neat envelope to Vienna dated 23 July 1852, light strikes of the black "890" numeral of Windsor, the reverse with faint blue Winsor d.s., the adhesives (also tied by blue ink pen cross and red "P." in oval) showing small part of additional duplex at foot (not continued on cover) which we believe was overstruck from an overlaid cover at the Post Office; fine and extremely attractive. Photo

Details
cover 10d. brown, die 2, horizontal pair, margins all round, on neat envelope to Vienna dated 23 July 1852, light strikes of the black "890" numeral of Windsor, the reverse with faint blue Winsor d.s., the adhesives (also tied by blue ink pen cross and red "P." in oval) showing small part of additional duplex at foot (not continued on cover) which we believe was overstruck from an overlaid cover at the Post Office; fine and extremely attractive. Photo