used  Blued paper 2/6d. lilac, IE, very fine central "ROTHESAY" c.d.s.; trace of crease, a few perfs. soiled and small perf. fault at top, nevertheless extremely attractive. B.P.A. Certificate (1994). S.G. 175, £800. Photo
used Blued paper 2/6d. lilac, IE, very fine central "ROTHESAY" c.d.s.; trace of crease, a few perfs. soiled and small perf. fault at top, nevertheless extremely attractive. B.P.A. Certificate (1994). S.G. 175, £800. Photo

Details
used Blued paper 2/6d. lilac, IE, very fine central "ROTHESAY" c.d.s.; trace of crease, a few perfs. soiled and small perf. fault at top, nevertheless extremely attractive. B.P.A. Certificate (1994). S.G. 175, £800. Photo