Prof. Antonio Ventre involved my studio, MBVision, a few years ago (2018) in designing a stamp for the Italian Post Office to commemorate the 90th anniversary of the ill-fated N4 “Italia” airship expedition. For the Centenary of the N1 “Norge”, Antonio has already contacted the Italian Post Office regarding the issuance of a special stamp. Among our team, we have philately experts or individuals with specific contacts who could facilitate similar initiatives in their countries. A special postmark is also of interest, as is a postcard/stamp/postmark kit.