Keywords: Argonaut Oil & Mining Co stock 1900 and rev stamps.jpg en Image of Argonaut Oil Mining Co stock certificate June 23 1900 and 4 US Revenue stamps affixed 1900-06-23 United States Government; Dept Internal Revenue U S Bureau of Engraving and Printing; Restoration and imaging by Gwillhickers other versions thumb left 236px detail of four stamps affixed upper left to stock certificate PD-USGov PD-old-100 Uploaded with UploadWizard Revenue stamps of the U S Internal Revenue Service Stock certificates |