Here’s an Altec 639A Ribbon and Dynamic Microphone from the 1950's! The 639 was one of the first microphones with a ribbon, dynamic, and combination setting. This 639A has some light wear and a replacement top but is in perfect working condition with its original dynamic element and a ribbon replacement. This one also comes with its original yoke and was modded years ago with a cannon XLR insert (no adapter needed). These classic microphones are great on drums, guitar amps, vocals, and more. If you've been looking for a serviced example of one of these microphones with its original dynamic element, this is the microphone for you! Grab this 639A Ribbon and Dynamic Microphone from Altec!