unused  A pair with large part original gum, fresh and fine. B.P.A. Certificate (1937). Cat. £1,000. Photo
unused A pair with large part original gum, fresh and fine. B.P.A. Certificate (1937). Cat. £1,000. Photo

細節
unused A pair with large part original gum, fresh and fine. B.P.A. Certificate (1937). Cat. £1,000. Photo