Is that a Gibson GA-5 Skylark amp? It looks a lot like one, but I can't zoom in enough to be sure. I thought it was, but the blurry zoomed in image appears to have some different markings that aren't on mine, just can't tell what they are.
Very cool, looks totally like my circa 1960 Skylark. The faceplate was the only clue that it wasn't, but I couldn't make out the lettering, but I could tell it was different.