Vintage ceramic spill-proof navy mug commemorates the USS Constellation CV-64, known as "America's Flagship." This wide-bottom nautical mug features a tapered cone design specifically engineered for stability on ships or moving vehicles, preventing tips and spills. The front displays the colorful official ship insignia with the dates 1797 and 1961, alongside a classic sailing ship, a modern aircraft carrier, and a fighter jet.

It includes a removable black plastic lid insert to further secure liquids. Perfect for collectors of naval memorabilia, maritime history enthusiasts, or anyone needing a stable mug for travel.

4.5" high x 4.25 wide base (5.5" wide with handle)