Colebrookdale Iron Company letter head invoice.
Credit: Courtesy of the Pottstown Historical Society
This invoice letter head reads: K. Grim, President, C.L. Keely, Secretary, O.W. Sabold, Treasurer. Established 1835. Incorporated 1880. Colebrookdale Iron Company. Manufacturers if Hardware, Fine Quality Gray and Japanese Castings. Dated Pottstown, Pa., April 5th, 1897. Special Line of SADIRONS and TAILORS IRONS, Mrs. Potts SADIRONS. All agreements are subject to Strikes, Accidents, or Delay from causes beyond our control.