Milab LC-25 Condenser Microphone Good Condition Grateful Dead

(3) Vintage Realistic PZM 33-1090B Pressure Zone Microphones - Radio Shack - XLR

Vintage Beyerdynamic M500 N(C) Hypercardioid Ribbon Microphone

beyerdynamic microphone M58

Core Sound TetraMic First-order Ambisonic Microphone

SM7B Shure Cardioid Dynamic Vocal Broadcast Microphone / Made In Mexico

Pearl Norlin DM-9000 Microphone - Used - No Cord

Rode NT-SF1 SoundField Ambisonic Microphone