Thomas 85 shell and canopy with complete crate of parts @ auction

[ponyboy123]

I am looking at a new 2008 Thomas 85 canopy and shell with a complete crate of parts at a Ritchie Bro's auction happening on May 4/10. How much should I look at paying. There are several units completely assembled and a few shells there. I fugure a shell would be much cheaper and I would enjoy assemeling it myself. Any thoughts?