sold sold sold ---- Datsun 520/521 flasher with red knob.The knob won't come off so the switch / bracket is included. Knob has a very small crack as seen in pic and theirs no set screw, the knob is on there good. 

Comes with under dash bracket. Knob is a little faded, will need a little elbow polishing.  Price includes pay pal fee's and shipped to the US. 

The switch is in working condition. I've taken the time to open it up, clean the contacts and die-electric grease all contact point. Needs painted, was white, left it so you can paint it what ever color.