This is an actual Civil War “invalid feeder cup” beside an advance copy of my Civil War Romeo and Juliet, THE JACKAL‘S MISTRESS. One of the main characters is a Union officer who might have depended on such a device after being gravely wounded in 1864. (I love the research.) The novel arrives March 11 from doubledaybooks and has a ⭐️⭐️⭐️⭐️⭐️ rating after 50 reviews on NetGalley. Color me grateful!