You'll do well at $100 for the Trek, when Centurion tri-bikes are going for $125-$150.
The Pinarello, I'd start @ $500 for, and let the components sell it. .
The Raleigh is the question mark, could go for $250, could go for $800 to the right buyer.
On eBay, there's the measure of uncertainty, so let the pix and components be the key.

Figure the Trek will go to someone who'll strip it.
Figure the Pinarello will sell itself via the pictures.
Figure the Raleigh frame will need everything, but once done, a sweet ride w/that component package.

Be careful. A 2001 Trek 1000 Tiagra just failed to bring $20 opening, looked great in pix. Not sure why, but if it had brought $25, it was bound for sale and the seller would take a pounding.