Travel Poster Olympics Greece Harbour Olympic Airways. Original vintage travel poster Olympic's Greece by Olympic Airways featuring photograph of boats in the harbour and fishing nets laid out on the pier, and the logo with six Olympic rings at the bottom. Olympic Airways, called Olympic Airlines after 2003, was the flag carrier airline of Greece since 1957 based at Athens International Airport. Good condition, creasing, small tears on edges. Country of issue: USA, designer: Unknown, size (cm): 76x51, year of printing: 1974.