How much do they worth? I don't find them anymore, but time to time on ebay. Michael's amott signature LTD at 850$ on ebay, is it a good price? I believe it's the lower end signature, not his actual guitar.

(the second one, ltd ninja-600) and yes the price is listed, but it was back then in 2006 or 2007, and website's price not always the price we can get it in store, or ebay.

in 2012, how much do they worth?
Hmm used to be a big esp fan and never seen one..
Fender Contemporary Stratocaster, MIJ, SSS pups, white, maple neck
ESP M-100FM, dark red, flamed maple
Crate V33 212 Tube Combo (O'l reliable)

And various effects used for inter-dimensional space travel