37.15.14
Dropper, Fountain Pen
1920 Approximate
Fountain Pen Filler. Material: glass, rubber. Size: 1/2" x 4". Description: hollow glass tube ink injector tapers to a narrow opening at one end; top of tube extends inside a rubber cap that can be squeezed to force ink inside tube into a fountain pen inkwell.
Found in the collection of Oscar and Emma Tollefson who built and lived in a residence at 207 East 1st St., Janesville, Minnesota.