Has anybody ever seen an amp like this? It is obviously older and quite neglected but supposedly works fine. I have no experience at all with these, but this one has twin 10" or 12" speakers, is obviously a solid state model, has lots of controls on the front and inputs/outputs on the back. It is for sale locally with the Squire guitar shown for very low $'s. Any value there? (Oh, it is called a V-Tone, Model GMX-212. It says on the back, "designed in Germany, made in China. And the is a "200 Watt" notation as well).