The Sea World Shamu Killer Whale Coffee Mug is a unique and eye-catching collectible that stands at 5 inches tall and features a two-sided 3D raised image of a killer whale. With its tie to amusement parks and its origins in China, this mug offers a playful and nostalgic touch for coffee enthusiasts and collectors alike. Though not signed, the design and craftsmanship of this mug make it a standout piece for any memorabilia collection.