United Nations 1953-57 inwards covers to Lhasa (2) both 1955, one at 25c airmail rate, both with Lhasa (Hellrigl #C260) arrival backstamps and mss Chinese transit markings, Pharijong (2) with #B50 arrival backstamps, or Gyantse with #B48 (Type 2) backstamp. (5) (Image1)

Estimate AU$150

Birds : Birdpex 1990: issues from Aitutaki (2), Cook Isl (4 M/S), Penrhyn (4), Norfolk Isl (3 & M/S), Pitcairn Isld (2 sets in gutter pairs) Solomons (5), Birdpex 2018 Belgium (3), Aitutaki (pair), Cook Isl (pair), Penryhn (2 blocks of 4), Tonga (pair), Niuafo'ou (block of 4). Australia Fisheries & Wild Life, Victoria 1973-81 $2, $3 & $10 from each year USA Dept of Interior Duck Hunting (9), and range of United Nations Endangered Species (22) (125 & 5 M/Ss) (Image1)

Estimate AU$120

1925 'SOCIÉTÉ DES NATIONS' Sc #LN19 40c yellow-green & deep magenta Cat CHF 160. Only issued as mint stamps through UPU distribution not priced mint by SG. Ex UPU distribution. (Image1)

Estimate AU$20