1½d red Plate 1a Plate Dot and AJ Mullett Imprint pairs ACSC #91(1a)z & za, lightly mounted, Cat $2750 as blocks of 4. [The identifiers for Plate 1a are distinctive: the plate dot is 50% larger than on Plate 1 and on the imprint the first 'A' of 'AUSTRALIA' is deformed] (2 pairs)

Grade A (Image1)

Estimate AU$100