SWEDEN, Plate Money. Fredrik I. 1720–1751. CU 1/2 Daler (98x100mm, 363.30 g). Avesta mint. Dated 1721. Center stamp: 1/2 / DALER/ SILF • MYNT over crossed arrows. Four stamps in corners: Crowned FRS over 1721. Tingström, Plate p. 307, stamps A/2; KM PM65. VF, brown patina with some verdigris, minor roughness, area of lacquer on center stamp.