I have a uniden base station with am/ssb 40 channals 100watts ac. i bought the radio off of ebay for $57.00. when i got the radio the mic cord was loose. i have been trying to figure out the wire code. the mic is a 5 male pin commen srew hold it has 4 wires black,red,white,and braided. the brand is a washington looks just like that pic.