used  1862 type-set 4c. blue (S.G. Type 14) with variety inner frame-lines as in Types 10-13, sound used; scarce. S.G. 123b, £1,300. Photo
used 1862 type-set 4c. blue (S.G. Type 14) with variety inner frame-lines as in Types 10-13, sound used; scarce. S.G. 123b, £1,300. Photo

Details
used 1862 type-set 4c. blue (S.G. Type 14) with variety inner frame-lines as in Types 10-13, sound used; scarce. S.G. 123b, £1,300. Photo