Julep Strainer, used to strain cocktails from the shaker and hold back the ice. Drawing from Louis Fouquet: "Bariana". Criterion Bar, Paris 1902, p. 15. According to Anistacia Miller / Jared Brown: Tools of the Trade: Cocktail Strainers (2012), this model is also named "Star Strainer" and was manufactured, amongst others, around 1890 by "1847 Rogers Bros".