Found by toy designer Vinnie Baiera after nearly 30 years, these rare "behind the scenes" photographs give us a never before seen look into what did and didn't make the cut during the 1976 and 1977.

Bat Coders

Bat Console

Bat Copter Prototype

Torino Prototype

Torino Slot Car Set

Wayne Foundation Prototype

Laverne and Shirley Board Game

Muhammad Ali Game

King Kong Game

Tricorder

Trekulator Prototype

Muhammad Ali Gym

Star Trek Telescope

Star Trek Pressure Chamber

Star Trek Crystal Radio

Star Trek Alarm Clock

Star Trek Microsope

Star Trek Sextant