What do you think a fair price is for my 1967 318 engine

I have a 1967 318 with a mild cam (no idea what it is) that I think was rebuilt 8 years ago. The car only has 93,000 miles so I am thinking it has less than 20,000 on the rebuild but couldn't say for sure. (it is currently in my 65 barracuda). It runs great, has good compression, but I want to upgrade to a 360 with 380HP. I have been told this 318 probably makes about 180-200HP max. I want to sell it on Craigslist, but have no idea what to ask for it. I was thinking about $1500-$2500 for everything that sits on it that someone would want (including intake and exhaust manifolds, distributor, valve covers, 600 Edlebrock carb etc). What do you all think is a fair price?