Medals, regal, Sweden. Adolf Fredrik, Hild. 19, Adolf Fredrik, lead medal, 52 mm, 54.04 g. Issued to Crown Prince's visit on 17 November 1750 to Kongl. Bergs Collegium (Royal Swedish Board of Mines). Obv: Prince and Princess in profile facing right. Rev: NEC VIDISSE SEMEL SATIS EST above radiant sun above mountains. Engraved by Daniel Fehrman. Pecks and rim nicks. 1/1+.