Mystery Part ID - keep, sell or scrap?

[Barto]

I think these came with parts that came with my 400F.

Anybody know what they fit?  I'm trying not to keep extraneous stuff. 

Thanks!

[teazer]

RD350 rear tank mount.

[Barto]

Great! How about this:

[m in sc]

2nd part looks like an xs650 gauge back cover.

[85RZwade]

Is this the devil's radio?

[Barrie]

In the foreground is a rectifier , single phase if it has four diodes, the piece behind I bet is the regulator

[85RZwade]

I pulled it out of the '75 RD350 tonight and marveled at the technology. Old tech, but it probably still works.

[m in sc]

yup. regulator and rectifier, same for all 70-75 250 and 350 twins. mechanical and adjustable.

[AAAltered]

Yupper, RD "tool box" and "battery box".  Exactly what I mounted yesterday and cannot find the correct rubber for, which is intact on your tool box....

The tool box also mounts the flasher.  The battery box has the voltage rectifier and regulator.  Ancient for sure...

[Barto]

AAAltered, make me an offer that would make you happy.  USPS shipping would probably be $9.

Here are a couple pics I failed to post last night 'cause I'm such a forum newb: