1933 Air Balbo Flight opt set 1Kr-10Kr. VF fresh MNH with never hinged original gum. SG 205-7 cat £2250 for M, should be at least double, £4500 MNH, Sc C12-14 cat US$6325, Fa 165-167 cat 44,000Kr. The key set of Iceland & hardly ever seen MNH. Exp Dr Debo BPP, plus 2022 Ceremuga photo certs. (P) (Image1)

Estimate AU$3,300

1933 Air Balbo Flight opt set 1Kr-10Kr. VF fresh MLH. SG 205-7 cat £2250, Sc C12-14 cat US$2600, Fa 165-67 cat 17,500Kr. The key set of Iceland. 1978 Dr Debo BPP & 2022 Ceremuga photo certs. (3) (P) (Image1)

Estimate AU$1,200

1933 Air Balbo Flight opt set 1Kr-10Kr. F-VF MLH, tiny imperfections. SG 205-7 cat £2250, Sc C12-14 cat US$2600, Fa 165-67 cat 17,500Kr. The key set of Iceland. 2022 Ceremuga photo cert. (3) (P) (Image1)

Estimate AU$900