trade 1992 mustang gt and 1986 gn

[3.8 turbo]

Looking to trade 1992 mustang gt supercharged 50k miles mint and an 1986 gn 130k t-top for low mile turbo trans am leather and t-tops.

 

[BandAid]

What are the values of each car,I have a TTA roller just was professionally painted,perfect paint,nice interior,value is $5400 ,no motor or trans..