Green's St. Louis directory :

John D.M'Murray, ,
Iron Railing Manufactory,
Corner Of Third And Pine Streets,
Continue to manufacture at the above establishment, all kinds
of Plain and Ornamental Iron Railing, Balconies, Bank and
Jail Doors, Book Safes, Fire Vaults, Iron Window Shutters,
Iron Awnings, Lightning Rods, Bedsteads, Gratings, and in
fact, any thing which can be formed of Iron.