1933 - Islanda: Italo Balbo North Atlantic Cruise, the three denominations in blocks of four plus a block of four of the 1kr with variety missing accent on the "I" in one of the two copies with traces of hinge. The 5kr shows some adhesion marks on the four copies.The other two copies are MNH. 2 Cert. Bolaffi and 1 Gronlund (Yvert 2020 A12/A14 - € 17.550+)
