A highly detailed resin Circuit Board. Available in both ESB and ROTJ. Both are primed in grey and ready to paint.
These casts are taken from my "original" Casio MQ-1 calculator, which was the actual prop used behind the keyslots on the rear of the screen used helmets.
The ROTJ version also features other 'found' parts used on the original prop (2 dental files). I have embedded the circuit into a baseboard with four small legs, making this piece very easy to install.
Boba Fett MQ-1 Circuit