1918 1919 1920 LEXINGTON SUGGESTIONS with Reference to the Operation and Maintenance of the Lexington Series “R” Models 6″×9″ x2 GC Wiring diagram back Inside back cover
1918 1919 1920 LEXINGTON SUGGESTIONS with Reference to the Operation and Maintenance of the Lexington Series “R” Models 6″×9″ GC page 47
1918 1919 1920 LEXINGTON SUGGESTIONS with Reference to the Operation and Maintenance of the Lexington Series “R” Models 6″×9″ GC page 48