I have one that I built that is the front half of and early 50s with the down tube cut and a 60s piece welded in for the engine mount. I welded up a hardtail section and welded that on. The front end is an early 70s Suzuki GT380. Rear wheels is 50s Triumph, engine is a 67 Bonnie.

I have shots of some other projects in the link in my signature. I have tons more shots but never scanned anymore because I have to take them out of the albums.

I learned all I need to know about life by killing smart people and eating their brains.
Eat right ,Exercise ,Stay fit, Die Anyway!