HH Scott 830 multiplex stereo generator

[Sam Cogley]

Run your own radio station! Attract the unwanted attention of the FCC!

No affiliation.

http://www.ebay.com/itm/HH-SCOTT-TYPE-830-FM-Multiplex-Stereo-Generator-/232021870742?

 

[DRecovery]

It doesn't look like it generates RF or even FM, just the AM subcarrier and the pilot. Requires a modulator to be useful.