On 4/6/18 11:52 AM, Jeff Liebermann wrote:
https://www.google.com/search?q=anderson+jacobson+acoustic+coupler&tbm=is ch
The nice part was that I could use it with a pay phone. Ah,
nostalgia.

Heh, I still have one. Want it?


--
"I am a river to my people."
Jeff-1.0
WA6FWi
http:foxsmercantile.com