In the mid 50s we carried several planes as deck cargo between Naha, Okinawa and Yokuska, Japan as well as from Okinawa to Honolulu and even to New York. Vessels were C-4 Mariners with American Pioneer Lines, which was part of the then United States Lines. The aircraft were always coated with Cosmoline, which even today some automobiles are coated with as a rust preventive. Most were U.S. Navy Aviation aircraft and their wings were always folded up to allow more aircraft on deck.