This is an S scale (1:64 proportion) model of an Electro-Motive Division GA8. The GA8 was a narrow gauge diesel-electric roadswitcher designed for export to foreign countries.
This body shell is not designed to fit any particular chassis. The interior dimensions are:
- Cab width: 36.12 millimeters
- Cab height: 35.60 millimeters
- Hood width: 22.68 millimeters
- Hood height: 28.97 millimeters
- Overall length: 149.70 millimeters