5" x 3.75"
The warm-colored sediment on the mug's exterior is from inside an amphora taken from a shipwreck (Either Tannit or Elissa) at Ashkelon Excavations in the eastern Mediterranean. Economists, conservators, engineers, archaelogists and more people have been researching this material.
Interior celadon and exterior Robin's Egg matte glazes were assembled from refined materials. Seaglass thumbwell in the handle.