PAPUA OFFICIALS 1931-32 overprinted “OS” set, SG O55/66, with both 2s.6d shades, fine mint. (13 stamps)

PAPUA 1901-07 LAKATOI VARIETIES white leaves on 1901-05 horizontal ½d (#20), vertical ½d (#20), 2½d (#20 & 27), 1907 large Papua vertical ½d (#20) and 2½d (#27), other plate flaws 1901-05 1d vertical (#21), 1907 small Papua vertical 1d (#29), 2s.6d (#27), mainly fine mint. (9 stamps)