Bally/Midway were Gunfight, Seawolf, Pacman, Gorf, Wizard of Wor, Tron and Baby Pac Pin.In 1979, the Nutting group created the first personal computer, marketed as the Bally Arcade.
It depends on the condition. If it was NOS, I would say it would definitely go for $250. I was looking into getting a NOS Krull poster on ebay, and then the price went nuts. The guy had a bunch of NOS posters for sale. Here is a short list of what some went for...
Journey ($306.11).
Joust ($359.00)
MACH 3 ($83.00)
Pengo ($169.50)
Mad Planets ($177.50)
TRON ($406.11)
Cliff Hanger ($39.50)
Caveman ($41.00)
Tempest ($233.50)
Krull ($170.50)
Dig Dug ($233.50)