Coomber 1918 Uni-Directional Balanced Dynamic 600 Mircrophone (Tested & Working)

BMD-400 Microphone Uni-Directional 600 ohms

Pro-sound dynamic microphone YU-37 600 ohm Fully working VGC

Vintage JVC MD-280 Dynamic Microphone.UNI-DIRECTIONAL 600/10KOhm- Made in Japan.

Hills Spectrum 600 Uni-Directional Dynamic Microphone

Black Dynamic ES-UDM326 Uni-Directional Microphone 600

Foster Dynamic Microphone DF-1X 600ohm Vintage Japanese in box tested & working

Dynamic Microphone - Black - Unit Only