Vintage UNIQUE ART MFG CO Tin Sky Rangers Flying Wind-Up Dual Airplane Toy Set. Both planes have wind-up motors with a brake. When brakes are released, the two planes fly around in a circle, held in place by the guide which is held in place by the center pylon. This toy is in excellent condition with only a few surface flaws. For shipping or storage, the planes can be removed from the guide and the guide folds up. Ships USPS Priority Mail at the 2 lb. rate.