Yo-Yo Man
According to Cynthia Liu, a California filmmaker who is working on a documentary film about Filipino American Yo-Yo demonstrators and their role in popularizing the Yo-Yo as a toy, at the height of the Yo-Yo craze there were anywhere from 70 to 90 of them traveling around the country for various manufacturers. They hosted contests and gave demonstrations and as a result, drove customers to buy more of the toys when they saw their friends playing with them.
This photo was shot at the Kress store in downtown Jacksonville. A detail of the sign promoting the upcoming contest can be seen below.
Unfortunately it appears that the Famous Filipino Yo-Yo Champion did not rate having his name in the promotions…