Antique J. & E. Stevens Co. Tammany Cast Iron Mechanical Coin Bank. Dated 1875. This"Tammany" bank features a politician who puts an introduced coin into his pocket. The bank operates as follows: As the coin is placed in his right hand, it is placed in his left pocket and nods his head. The back of the chair is labelled with “Patented December 23rd 1873”. Good condition with paint loss commensurate with age as shown in the photos. Please Contact Us For Any Additional Information.