Now, it is NOT mint, and probably needs real work...but there seems to be a predicta on CL, for 50. It LOOKS to be one of the "cold ones" too--IE, transformer powered, rather than series string fils.
just passing this on, perhaps someone might be interested. I check CL on a regular basis anymore.
http://iowacity.craigslist.org/atq/1497375289.html