3551 1907-10 Lakatoi Large Papua set ½d & 2/6-, wmk vertical (inverted on ½d), perf 11. F-VF MUH. SG 47-48 cat £63 for M, so at least £126 for MUH. (2) (P) $80 $100
3552 1907-10 Lakatoi Small Papua 2½d, wmk upright (inverted), perf 11. VF U. SG 56a cat £80 (P) $60 $80