A trip to Disneyland and a guessing game led to Janet Long's surprise win of this 1961 Chevrolet Corvette, in 1989

She had to correctly guess the number of yo yo's that had been put in the Corvette and filled it up, and amazingly, she did

The park was celebrating something called “Blast to the Past.” and five or six cars from the past were at the park entrance, and each was full of something from its era, like Hula Hoops and Frisbees.

The 61 Corvette was filled with yo-yos. 

https://www.wsj.com/lifestyle/cars/she-won-her-classic-corvette-in-the-weirdest-way-possible-99519eb0