Porterfield Zephyr - Rubber scale model.
Quote: "An 18-inch flying scale model of one of America's most popular sport planes. Just like its brother, our 18in Porterfield Zephyr is an excellent flier because of its efficient proportions. The parasol wing and large stabilizer area make it a very consistent flier, while the general outline makes it a very beautiful model to rest on your piano, radio or shelf."
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