The on-sale date is from the publication date recorded in the Catalog of Copyright Entries, Third Series, Vol. 1, Part 2, Nos. 1&2, Periodicals, 1946-1947.
Lamenting that she has little money, Ginger is somehow able to buy an airplane for just two cents. However, when she hears of the disappearance of a millionaire at sea, whose safe return will net that person $10,000 reward, she finds herself battling several crooks who have the same idea of cashing in on the reward.