Letter on Spaulding Manufacturing Company letterhead dated October 4, 1904, in Reardon, Washington, from M.A. Sulser to George Hamlin, Grinnell, Iowa, concerning a sale note that was due on September 27th. Drake Community Library (Grinnell, Iowa) Archives. Pamphlet file : Grinnell (Iowa) -- Business & Manufacturing -- Spaulding Manufacturing Company.