1½d Black-brown Electro 4 Harrison two-line imprint block of 4, with variety 'Diagonal Scratch Above T of POSTAGE' (L60), lightly toned gum with lower pair MUH. BE 83(4)z, cat AU$850
1½d Black-brown Electro 4 Harrison two-line imprint block of 4 with variety 'Diagonal Scratch Above T of POSTAGE' (L60, very faint), mounted in central gutter only, light gum toning. BW 83(4)z, cat AU$850