Matchboxes from the 70s from the German airlines, Lufthansa. They are quite rare since airlines have naturally stopped issuing promotional matchboxes for many years.
The “Matchbox Museum” has matches from 50 different airlines: https://matchesmuseum.com/el/airline-matches-el/
Smoking was permitted during air travel until the 1980s. That is, passengers who were smokers could enjoy their cigarettes, even cigars, inside the aircraft, without their seats being separated from those of non-smokers, with flight attendants walking down the aisles selling packets.
This regime changed after 1988. The beginning was made with America banning smoking, both on flights arriving and departing from it. After this initiative, other companies were also mobilized. That’s when the airlines basically stopped making promotional matches. Olympic Airways banned smoking inside its aircraft only in the early 2000s!