Medals, non-regal, Sweden. Hyckert I:205:1, Samuel Klingenstierna (1698-1765). Mathematiciam. Medal in silver, 35 mm, 16.5 g., by C.G. Fehrman 1773 for The Royal Swedish Academy of Sciences. KVA 60. 01.
A buyer’s premium of 21% is added to the hammer price
