Rickresource Rickenbacker Forum

So I found this on the Youtubes and I know Mike had a custom made 350v59. But this looks more like a 63 version.
Has this guitar been discussed here at all? I tried a search and a google search and couldn't find any information.
https://www.youtube.com/watch?v=iiqL-_BjZWo

I believe it was a 60's 600-series that was converted to look like a 325.