Yaesu M-1 Reference Microphone. This is Yaesu’s highest quality flagship microphone.
This one sets the standards. Some of the features include:

The M-1 Reference Microphone is the ultimate, high-quality, innovative desktop microphone, dedicated to the most discriminating Ham Radio Operators. It features combined Condenser and Dynamic microphone elements.
• The M-1 Reference Microphone includes a 3.5mm headphone jack for Audio monitoring
Condenser Microphone Element
• The Condenser Microphone Element produces greater frequency response and clear, crisp audio characteristics perfect for being heard on crowd bands and in big DX pile-ups, while the Dynamic Microphone Element delivers the rich low-mid tonalities, favoured for local QSOs. The response of each microphone element may be adjusted independently using the internal Nine (9) Band Graphic Equalizer. Each element has a separate volume control for independent adjustment of output levels. The output of each microphone may be selected separately, or they may be combined to produce the most pleasant tonality.
Nine (9) Band Graphic Equalizer
• Both the Condenser Element and Dynamic Element in the M-1 utilize the Nine (9) Band Graphic Equalizer (63Hz, 125Hz, 250Hz, 500Hz, 1kHz, 2kHz, 4kHz, 8kHz, 16kHz). Each element’s frequency response is independently adjustable. Two (2) frequency response memories and a “through” mode.
Innovative TBC (Treble Boost Cowling)
• The supplied TBC (Treble Boost Cowling) enhances the voice response around the important 1 – 1.5kHz range. Attaching the cowling creates a condensed unique tonal texture that is pleasing for many.
Smooth and Comfortable Air-Cylinder Tube PTT
• The PTT key uses three Air-Cylinder Tubes which afford a smooth and comfortable long keystroke. The contactless magnetic switch ensures long-life and stable operation.
Recording and Playback with Voice Keyer
• Recording and playback capability (20 seconds), to confirm the audio tonality. The recording and playback system also doubles as a simple voice keyer.

So this one has been well looked after and comes from a non smoking home. Will include the mic, cowl, instructions, cable for 8 pin Yaesu radio and original box.
Will not include power supply.
Only possible issue with this mic is the auto power on feature which is supposed to power the mic when you turn radio on.Not sure if its actually working correctly so I just left the mic in power on postion using the switch on back of mic.
This is one heck of a beautiful, solidly built microphone with absolutely incredible audio. You will not be disappointed!
Located in Edmonton area. Will ship, buyer assumes costs involved.My call is VE6SP, formerly VE7TTB

Price is $700.00