SWEDEN. Oscar I. 1844–1859. CU 2/3 Skilling (24mm, 7.91 g, 6h). Stockholm mint. Dated 1850. KM 663; Tingström 18. In NGC encapsulation graded MS 64 RB. Lovely red and brown surfaces. Choice uncirculated. Only one ever graded.
Purchased from B. Ahlström, June 1989.