Russia: Aeroflot IL18

The Ilyushin Il-18 is a large turboprop airliner that first flew in 1957 and became one of the best known and most durable Soviet aircraft of its era. The Il-18 was one of the world's principal airliners for several decades and was widely exported. Due to the aircraft's airframe durability, many examples achieved over 45,000 flight hours and the type remains operational in both military and (to a lesser extent) civilian capacities. The Il-18's successor was the long range Il-62 jet airliner.

Thanks to Ms Aleksandra. The stamp she used is a 2020 joint-issue with South Korea featuring a brown bear. she has also used a  Postcrossing stamp that was issued in 2016 along with a 3p definitive.