MAINLY MINT COLLECTION: 1925-39, 171 stamps and eight covers, representing Native Village, Bird of Paradise and Airplane over Bulolo Goldfields, postage, air post and officials, including complete issues of No.137-49, 177-89, 190-203, O22-30 and incomplete ones with missing one or two stamps, as well as ½p orange without air post overprint, £2 Bulolo postally used and more, fresh quality overall, full OG, LH/hinged or used, F/VF, C.v. £2,550 (Image)