I bought a Trek 1000 a few years ago. Wait, come back, just read a little further! Anyway, I bought it for $75 and the seller told me it was a mid 90's. I recently did some research and it turns out it's an '85. See, it is vintage!

The bike is spectacular; light weight, stiff, fits like a glove, so I decided to upgrade it. I'm putting on all new Campagnolo components and I'm trying to figure out if the stuff I took off is worth selling, tossing, or giving away if I find someone in need of crappy stuff.
Here they are:
Biopace 3 ring crankset and nameless bottom bracket
Suntour Sprint front derailluer
Shimano XT (old) rear derailluer
6 speed freewheel and rear wheel (not sure what kind)
Suntour friction and indexed downtube shifters
Shimano 105 white hood brake levers
Thanks C&V!