unused Block of Four  1/- indigo block of four with good to large margins, fresh colour, fine with large part original gum. A rare multiple. Sc. 17; S.G. 29. Photo
unused Block of Four 1/- indigo block of four with good to large margins, fresh colour, fine with large part original gum. A rare multiple. Sc. 17; S.G. 29. Photo

Details
unused Block of Four 1/- indigo block of four with good to large margins, fresh colour, fine with large part original gum. A rare multiple. Sc. 17; S.G. 29. Photo