A tall early 20th century 2oz silver plated spirit measure modelled as a shotgun cartridge with an engraving “Just A Shot” and retailed by Holland & Holland. Stamped on the base: 2oz P.H.V for P.H. Vogel & Co
 
Made in England, circa 1930
 
Dimensions

Height: 8cm / 3¼"
Diameter (of opening): 3cm / 1¼"
Diameter (of base): 3.5cm / 1¼"