This is an 8½" x 11" reprint of two pages (April 20, 1939) from Lionel's Chief Engineer, Joseph Bonnano's personal diary.  These pages describe the "requirements for couplers RF control system."  This was well ahead of the 4109WS Electronic Control Set issued in 1946.

An exciting piece of history.

This is an 8½" x 11" reproduction of the no. 3357-1 Cop and Hobo Car Engineering Specification.  This document provides a summary of the car, its operation, packaging information and any other special requirements.

Don't miss this opportunity to own a piece of true history.

This is an 11 page 8½" x 11" reproduction of the no. 3672-1 Operating Milk (Bosco) Car Complete and Packed Production Control File.  These "packets" were used as the instructions on how to assemble a Bosco car.

Don't miss this opportunity to own a piece of true history and obtain an understanding of how one of the postwar favorites was built.

This is an 8½" x 11" reproduction of the no. 3364-10 Log Unloading Car Instruction Sheet Production Planning Record.  This "record" was part of a Production Control File and detailed the quantity and where each instruction sheet was used.

Don't miss this opportunity to own a piece of true history.

This is an 8½" x 11" reproduction of the no. 3459-4 Automatic Dumping Ore Car Frame.  This "part card" was part of an early postwar Production Control File and outlines the material and operations required to manufacture.

Don't miss this opportunity to own a piece of true history.

This is an 8½" x 11" reproduction of the no. 3434 Operating Chicken Car Component Parts Index.  The Component Parts Index lists all parts and subassemblies for each of these cars as well as the materials used.

Don't miss this opportunity to own a piece of true history.