1854-1855 USED GROUP: 1854-55 ½a - 4a duplicate used range inc. ½a (11 four margin, one with pin hole), 1a (4 four margin), 2a (4 four margin) & 4a (2, one four margin, the other just cut into at top but showing major shift of the Queen's head upwards into frame). A good group. (21) (Image)