For sale is a rare vintage Altec M11 150A Base + 21B Capsule "Coke Bottle" tube microphone with Altec P519A power supply. The mic is fully functional and the included power supply. The PSU was just fully serviced including recap from our in-house tech. Both items came from private home climate controlled storage collection. The mic itself looks to be in NOS new-old-stock unused condition and likely sat unused for the past 20 years. It is in excellent shape, very clean. The PSU is also in excellent condition, but may show some wear. We have multiple available, contact us if interested in purchasing more than one.
