This is a 2006 Tacoma factory Guild d50 Bluegrass Special with OHSC. This was the last year they were made in Tacoma and the workmanship is excellent. The playability and the setup is very good. The tone of the Red Spruce Adirondack top and the Rosewood back and sides is comparable to any guitar on the market today. This guitar only has a few minor nicks from being played as any normal guitar. The previous owner installed an under saddle pickup with 9V battery pack. I don't think it has a preamp. I am the second owner and bought the guitar in 2017. It has only been out of my home just a few times since then. I have several other guitars that I play out with and even though I love this guitar, I just don't play it enough anymore. You will not be disappointed with this guitar. You can find the specs online on the 2006 Guild guitar catalog site. Shipping includes insurance.