I have 22 of these on ebay. I have 2 with cable and control head and 20 with cable only. See this link for more info and click to the right of the ebay listing "see other items" for more radio/non radio electronics such as strobe power supplies, GE radios, light flashers, etc:
Don't want to buy from eaby, no problem, send me a message and we can do off ebay. Thanks.