Vintage Valco Supro Harmony ? 2x12 Speaker Cabinet. Shown with one speaker which doesn't belong with the cabinet and won't be included.  Not sure of the brand but based on the speaker cut-outs, I'm guessing Valco built for Harmony but I don't know. It's in the same condition that I got it 40 years ago except I put casters on it, which will be removed before shipping. 32x20x11