I have for sale a Kenwood MC-43S hand microphone for Kenwood radios that use the 8 pin round mic jack. This would fit the TS2000/TS570/TS870/TS850/TS450/TS690/TS50/TS60 among others. Excellent condition, and I am asking $37 shipped for it. I can take paypal/check/MO.
73s John AA5JG