unused Block of Four -- 3d. brown, a block of four with interpanneau margin at right, unused with large part original gum; a few minor tone spots and two light gum creases. A scarce multiple. S.G. 154, £380
unused Block of Four -- 3d. brown, a block of four with interpanneau margin at right, unused with large part original gum; a few minor tone spots and two light gum creases. A scarce multiple. S.G. 154, £380
unused Block of Four -- 3d. brown, a block of four with interpanneau margin at right, unused with large part original gum; a few minor tone spots and two light gum creases. A scarce multiple. S.G. 154, £380
