The Gerstner Style 101 was a extra rugged Service Repair Case built to take abuse. This case was also known as the NCR Repair Case, which was used by NCR Repairmen when they traveled to service NRC Cash Registers. (We still have an original case at our factory, which is shown in the photos below.)
The Dimensions of the case were:
Style 101 – 6″ wide x 11″ tall x 18-1/8″ deep
There were 4 drawers with inside heights of 3/4″, 1-1/8″. 2-5/8″ and 3-3/4″.
The end of the case swung open, to have narrow, but deep drawers. Inside the end of the case, there was a spring clip to hold paperwork. The drawers were painted with an Olive colored Enamel paint. The case was reinforced with L-straps on the sides and the drawers had steel U-brackets on the inside of the drawer at the front and back for reinforcement.