I used to sell here occasionally, but in the commercial section because I built preamps regularly. I do not build them any longer for the most part because my wife is in grad school and I'm Mr. Mom:) if this violates terms, feel free to move this post. 
This is a 12AU7 preamp that uses SRPP circuit design. Front is curly maple. The rest is oak. 3 inputs, one output. 
Feel free to ask any questions. This was not built to sell actually. I built it for my computer system. It has sat on a shelf for too long and I am no longer doing a computer system. 



Asking $250 shipped. 
Blair