Does it have to work? Just kidding...sorta!
I may have a couple actually. I recall seeing one in the junk-pile at one of my TX sites. If it didn't get thrown out last time I complained that we were accumulating too much crap, you are welcome to it!
I try to visit my babies (the transmitters which I talk to like I belong in an asylum) twice a week, and I'm due a visit tomorrow. I'll look around and check in with you then.