Not very encouraging...
The Paragon machine is in "Consignments & More" in Kankakee, IL. The seller has it listed for $700, and from talking to him today he would possibly go down to $500.
The seller claimed that the electronics worked, but frankly the MPU board looks too corroded to believe that. The playfield has dead insects, dry-rotted rubbers, and slight evidence of mouse activity under the left upper slingshot (some small scraps of paper and insulation). Thankfully the cabinet interior did not show evidence of mouse activity. The playfield, backglass, and cabinet art seem in excellent condition, with the only exception that the left cabinet side is faded.
It has value, but I wouldn't pay even half of what he is asking for an old machine in such a state. Best of luck if anyone decides to go after it.