Components
 

I have the following parts from an older bike that had a frame defect. They will not work on my new frame. They would be good for someone building up an older frame.
Any Idea what they are worth.

Shimano RX100 Triple Crankset (30-42-52) 170's
RX100 Brakes (BR-A550)
RX100 Brake Levers (BL-A550)
RX100 Rear Derailleur (RD-A550)
RX100 7 sp down tube shifters
Suntour Front Derailleur
Shimano Bottom Bracket
SAKAE Handlebars
Campy Seatpost 27.2
Matric ISO-C Wheelset (Shimano Hubs HB-6207, Millard 7 sp freewheel)

Shimano LX Front Derailleur (FD-M570S) still in box, never used.

In that group the only item that jumps out and says money is the Campy Seatpost.
For that and for the bars and wheelset, you really need to post pics.
I've not seen a triple RX 100, that might bring a little more because it's not common. A double might bring $25 on a really good day.
RX100 brake levers in really good shape $15-20. Ironically, I just bought a set so I know the price.
RX 100 Brakes, assuming they are dual pivot, $20-30.
RX100 Rear DR $15.
7 speed down tube 7 speed shifters, $10 if you can really find someone who wants them.
The LX front derailer is interesting because it's NOS. Normally not worth much, but make it $20-25 for NOS, if you find someone who wants that derailer.
The Suntour FD is $5 on a good day.
Shimano BB, makes a great paper weight ($0) or worth $20, need A LOT more information.

I could be interested in the brake and shift levers and brake set if they are in REALLY good condition....

I have someone locally that might be interested. If they don't let me know within a day these components will be free (you pay the shipping) to who ever has a use for them.

dibs on the RD, FD and seatpost. :)