Capper, Bottle

From Avon Historical Society

4.5" W 7" L Measurement Notes: closed =7L, 4 1/2W

Presumably Avon, Wilcox Family. Marked: Comstock-Bolton Co, Kansas City Mo, USA, Pat. 12-21-20" Waser attached to object, goes on business end of plunger. 
Nickel plated steel. Closed =7L, 4 1/2W

Accession/ID Number 1985.075