C10 350 with Some Upgrades

[cebra]

I am trying to figure out what my original 350 is worth with the TH350 (2WD) Trans and all accessories (ps pump, alt, fan, headers, distributor, etc). I put a new carb, valve covers, power steering pump, plug wires, plugs, fan clutch, on it about a month before I removed it and went with a LS. I have video of it running before I removed it. It has a Edelbrock intake manifold, a semi-lumpy cam, and unknown headers on it. How much can I expect to get out of it for a relatively quick sale? Included a few pictures for reference.