Vintage Oktava MK-17M Microphone with an AEG made tube preamp body in a vintage Oktava body  
Another vintage rebuild from AEG in Moscow.   The MK-17M was originally a solid state microphone, but AEG has made a reproduction MK-13 preamp into the body.

This microphone uses a sub-miniature tube, this low noise tube designed specifically for microphone use.  As well it uses a vintage Oktava transformer. 

It is side address, with switchable paterns and comes with a vintage modified AKG power supply enclosure.   
The capsule is an AEG made K67 capsule.

This microphone's power supply is 220v OR 120v  
This microphone comes with a 14 day trial period.  
 If you see other people selling AEG/RTT microphones and mods for more, keep in mind they are essentially the same microphones but on the second hand market, some people just like to take advantage of their reputation and rarity and resell them at inflated prices.   These microphones are better than anything else in this price range, hands down.   Microphone Boutique is the only authorized internet seller for AEG/RTT microphones and this microphone is being sold directly from AEG.  

We have more great vintage microphone for sale, and microphone parts, so please check our other auctions.   Like "Microphone Boutique" on Facebook and Instagram for all the latest news.  
International shipping via USPS Express mail (EMS), because only they can offer the best tracking and delivery, sorry that it's pricey, but the charge for international shipping is all postage costs, no mark-up.  
Any questions feel free to ask.