unused Block Larger Than four ½c. on 3ca. dull yellow, a group of four panes (one a double pane) showing some minor positional varieties, fine mint. (80)
unused Block Larger Than four ½c. on 3ca. dull yellow, a group of four panes (one a double pane) showing some minor positional varieties, fine mint. (80)
unused Block Larger Than four ½c. on 3ca. dull yellow, a group of four panes (one a double pane) showing some minor positional varieties, fine mint. (80)
