Custom Carvin Stratocaster 7 String Maple/Walnut Neck Through

So here is a really good one! This just hit our floor today 4/12/17, and I am blown back by the pure beauty of this guitar. I can not, for the life of me, pinpoint the exact model, but it is between a DC700 and a DC727. I do know it's rare, simply because I have researched a lot of different websites and even reached out to a professional who has been dealing with guitars for over 35 years. He himself could not find the exact model. Below is a video of a guy playing the DC727. You may want to skip a bit, but I think it's a good review.

The goods;
This beautifully crafted Carvin Stratocaster 7 String is a solid body, neck through maple/walnut design. It has fully covered active humbuckers, master volume and tone knob, and of course a 3 position switch. 

Condition:
Mint/Excellent
No noticeable flaws at all. No case, but it will be wrapped and shipped very well.