unused 1922-37 Script CA 15/- grey and purple on blue, large part original gum; fine and fresh. B.P.A. Certificate (1949). S.G. 113, £800. Photo

Details
unused 1922-37 Script CA 15/- grey and purple on blue, large part original gum; fine and fresh. B.P.A. Certificate (1949). S.G. 113, £800. Photo