Buffalo Enterprises Transmission adapter

I've had this adapter hanging on my wall for years. Adapts a 216 or 235 to GM automatic (th350, 700 r4, 200 4r). I used it for mockup, but then decided to run a small block. My small block needs to be replaced, so I'm selling this to help offset the cost. I'm missing a couple of bolts, but everything else is there. A new one is $350, so save yourself a little money.