Underwood 3 and 4 Bank* Standard Portable Original Spool Thumb Screw Black Oxide F*S Home_Decor During the era of wooden

During the era of wooden ships

Progressive Scan

A revealing portrait of a scientific genius at work

This is a circa 1940’s young child’s or infant’s food warming dish

Underwood 3 and 4 Bank* Standard Portable Original Spool Thumb Screw Black Oxide F*S Home_Decor During the era of woodenThis sale is for one (1) Underwood factory original Black Oxide thumbscrew used to secure the ribbon spools on your Underwood 3 and 4 bank typewriters, it is necessary to secure the ribbons on their spindles otherwise when you carry the typewriters the ribbons fall out in the case. This Black Oxide thumbscrew will fit both the Underwood Standard Portable 3 and 4 Bank typewriters and has a Black Oxide finish this is one of the original Thunb screws