rack prices

I am converting all my hay racks to 22' and selling off my 20' and 25' racks. The 25' racks are made by eazy trail  on 10 ton running gears and the 20' is home made 2x12 stringers on 8 ton gear. All are in good shape track 35 mph full and 50 mph empty. New 25' easy trail decks are $2800 new, what is a reasonable price to ask? 

 

https://chicago.craigslist.org/sox/grd/d/20-hay-rack/6541662373.html

 

https://chicago.craigslist.org/sox/grd/d/25-hay-rack/6541672069.html

 

https://chicago.craigslist.org/sox/grd/d/25-hay-rack/6541668447.html

rack prices