Help me possibly sell a Mr. & Mrs. Pacman

[Ran]

Hey guys
Did a round trip yesterday to Bloomington, Illinois to help a friend move some games out of his mother in laws house before she goes in to assisted living.
Brought back a nice Bally Mr & Mrs Pacman pinball and a Bally Bongo (EM) 1964 pinball.
Both in pretty good shape.
Pacman is dirty but works (needs flipper rebuild, need to check all switches) but displays great and GI/inserts all seem to work and the boards are all original and work. Playfield is good (full Mylar with some bubbling). Cabinet is complete but could use an artists touch to make it look new.
Bongo is in pretty good shape considering age. Whole game needs a "bath." Some playfield,wear around center inserts. Could be touched up,and clear coated. Guts in body/head look good but need cleaning.

What sort of $$ should we look to get for the games?
Selling to raise money for mother in laws assisted living expenses.
I may try and convince my buddy to restore the game with me over the winter and keep it for himself but he's not a pinhead.
Thanks guys.
-Ran