Here are two RCA BK-1A Dynamic Microphones from the 1950’s (2 Available at $150 Each)! These omni-directional dynamic microphones were a breakthrough in broadcasting and PA, as they pick up great detail without needing to be too close to the source. Today, these are underrated omni’s that can easily compete with some of EV’s top omni dynamic’s (RE55, etc). Both of these have some wear to their bodies, but are in perfect working condition with new cables to XLR (wired for 250 ohms) and thread adapters. If you’ve been looking for a unique dynamic microphone, one of these would make a great fit! Grab one of these BK-1A omni’s from RCA!