Argus Argoflex Forty (1950) Argus A2F (1939) Argus Argoflex EF (1948) Argus C-series (1938 – 1966) Argus C-Series Part I – History Argus C-Series Part II – Repairs Argus C-Series Part III – Identification Argus C-Series Part IV – Lenses and Use Argus C-Series Part V – My Results Argus C3 Matchmatic (1958) Argus C33 (1959) Argus C44R (1958) Argus Seventy-Five (1955) Keppler’s Vault 9: Argus C3