The SN95 elec fan is a good pc to find or the lincoln mark8 >(i think) elec fan
A9L or A9P eec
clusters with 140 or 160 speedos
any small interior parts door arm rests center consoles hatch carpet thats clean, dome lights map lights,shifter boots in good condition. etc. The small stuff thats hard to find and cost alot to buy new are great scores.
Just go to ebay and type in mustang in the search bar look and see what people are bidding on. Thats a good place to get Ideas.
The only down side is, Many of the JY's are getting wise to ebay and now they know what parts are worth and its hard to get a good deal at some of them.