Tykk blankett ca. 2 mm. 19,4 gram. https://en.wikipedia.org/wiki/Norse-American_medal#DesignProduction, distribution, and collecting Six thousand silver medals on a thin (1.6 mm) planchet were struck between May 21 and 23, 1925, at the Philadelphia Mint. They were handled like ordinary coins: They were counted, bagged, and transported to the Fourth Street National Bank of Philadelphia for the centennial commissions use. Between May 29 and June 13, a total of 33,750 pieces were struck on a thick (2 mm) silver planchet. The reason for the two varieties is uncertain

Antall bud: 18
Sluttbud: 387