Yes, they are found. Often suitable for one.
craigslist
Many pawn shops have guitars available.
I would have to say www.firstact.com It has some expensive guitars on there, but then again, a lot of them are really cheap.
Ibanez is a company that is known for making cheapish but reliable shortscale electric guitars. As of July 2013, prices for their guitars range between $170 and $250 depending on the model.
At a rich guys garage sale. Craig's & pawn shops as well.
Guitars, mostly. Probably electric ones.
you'll never see a floyd rose or whammy bar system for that matter on an acoustic , or say electric guitar pickups that are designed specifically for guitars. stoptail pieces for tuneomatics on say les paul guitars locking nuts for floyd roses knobs right on the face of the guitar like an electric on cheap acoustic guitars I've seen them made without trussrods which shocked me
Japanese manufacturer Aria Guitars makes acoustic guitars, electric guitars, electric basses, and classical guitars. It also offers a wide range of accessories.
just use the information you know on electric guitars
Yes, gear4music is a website where you can purchase musical instruments for a cheap price. Their products include, guitars, electric guitars, drum kits, digital pianos, etc.
Acoustic Guitars?
Electric guitars acustic guitars and steel guitars are three different types of guitars.