Up for auction is the iconic 1 Thaler – Maria Theresia, 1780 (Posthumous issue), one of the most famous and widely collected silver coins in world numismatics. Struck in high-quality silver and issued after Maria Theresa’s death, this thaler remained in production for centuries and became an international trade coin across Europe, Africa, and the Middle East. A beautiful example with attractive natural patina and sharp details, making it an essential piece for any serious collector of historical silver coins. Posthumous restrike (dated 1780) -Silver (.833) -Weight: 28.07 grams -Diameter: ≈ 40 mm -Iconic Maria Theresia bust with imperial double-headed eagle reverse -No major damage, well-preserved condition -One of the most recognizable world trade coins See images for correct impression and condition! A timeless classic and a cornerstone of any world silver coin collection.