This patch is a little of a mystery. We're unsure of the history or age. It is an older item, a embroidered felt patch with cloth backing. It was also an adhesive patch, to be stuck on clothing, but the adhesive has long since hardened. Was this released by one of the yo-yo companies, or a generic release sold to kids wanting one of those "Yo-Yo" patches? If you know more about this one, please contact curator@yoyomuseum.com.