[A/S] How much to pay for used skin panels?

[moparjj@xxxxxxx]

Hello,

I have located the shell of an airstream at a junkyard that has two 
krinkle-free panels that I need.  Any ideas what I should offer/pay for used 
1972 Overlander skin panels?

The sections I'm talking about are the curved rear upper corner above the 
bath on streetside, and the sheet that wraps from the water heater grill 
backward to under the rear window.  The panels on there now aren't too bad -- 
have been pulled out with a suction cup I imagine, but if I can, I'd like to 
replace them.

Thanks,
Jeff S