Complete mintage data for the Switzerland Helvetia Seated Half Franc series, 1850–1851. A total of 4,500,000 coins were struck across all years, mintmarks, and strike types, peaking in 1850 with 2,250,000 coins.
Combined mintage per year across every strike type and all mintmarks.
Every variant in the series, sorted by year. Each row is one unique coin (year + mintmark + strike type combination).