Small seln: 1915 Auckland Isl set of 2, 1915 1/- Botha (no gum); 1937 3d Kermadec's & 1968 Timaru Bicycle Post set of 6. Mint. (Image)

c1943 WWII printed "envelope saver" seals used (as intended) to seal folded commercial invoices. Examples x 12, most posted Auckland (with GVI 1d) 1943, with text "Liberty Envelope Saver / Save Paper and Work For Liberty" (publ Whitcombe & Tombs Ltd), & 2 misc types. (Image)

1969 Timaru Local Post sets of 7 (incl both 15c). MUH & FU. (Image)