AUSTRALIAN COMMONWEALTH, POSTAL HISTORY, COMMERCIAL AIRMAIL

Lot 588		Estimate: $175 1924 (Mar) commercial use of 'MACKINLAY SHIRE COUNCIL' envelope to Longreach bearing Kangaroo 3d + KGV 1½d Green, with black/pale blue-green label affixed at left, minor toning
Lot 589		Estimate: $80 Realised Price : $80 1926 (21 Jul) cover flown Charleville - Longreach bearing KGV 1½d strip of 3 with cut-down black/pale blue-green label affixed at left over framed 'FORWARDED/BY AIR MAIL' cachet in violet
Lot 590		Estimate: $100 Realised Price : $75 1929 (29 Oct) cover flown Hay to Melbourne bearing 3d Air (2) + KGV 1½d (2), 'Blue Angel' vignettes affixed both sides, weak strike of framed 'FORWARDED/BY AIRMAIL' (latest recorded use from Hay) and straight-line 'PER AERIAL MAIL' both sides, minor creasing