1951 KGVI 6½d brown, right pane of 80 with Authority imprint at LL cnr, perf-pip below & varieties 'thick left frames' (2, Pos R1, 2/7), 're-entry to inner right frame' (R 2/8) & 're-entries to Australia' (R 10/4). Fresh MNH. ACSC 256 d e g zc cat $320. (80)
Estimate A$100