Anybody got a junk one of these ?

Stole the pic from www.chalopy.blogspot.com .
When I was about 8 years old my grandpa picked up a 67 Honda 50 Cub in baskets and he and I built it together. Not only did it give me my first motorcycle project but it changed to coarse of my life. This was not a awesome restore but a nice scoot at the time. After we get her going we took it out to his hanger at Detroit Metro airport and taught me how to ride it. Soon after he told me it was mine. I miss my Grandpa dearly and wish he was here to see how it all turned out. Wow, that was hard to write! Anyways I would love to share a similar experience with my daughter and was hoping that someone had a 60s model of any displacement like the one above.