It is an ancient Greek pottery cup collected by the Academic Art Museum of Bonn University, dating back to the late 5th century BC or early 4th century BC. Belonging to the so-called Saint Valentine Cantalos Cup category, it is characterized by a bell shaped body and a vertically installed handle that connects the rim of the cup to the lower part of the cup body. It may have been produced based on the prototype of Attica in Attica or Apulia region. Each side has decorative panels, with Ionic vortex patterns on the upper and lower edges, and the middle area filled with laurel and ivy wreaths and dotted lines. It showcases the exquisite craftsmanship of ancient Greek pottery and reflects the aesthetic style of the time.