Model (scale 1:12) of double standard, double acting steam hammer, c.1906, with some replica parts replacing broken components that have been retained (see 1906-20/2). Model of Steam Hammer, c. 1906 1900-1906
Eleven old parts now replaced with replica components for model (scale 1:12) of double standard, double acting steam hammer, c.1906. The model is 1906-20/1: 7-8-2007. Model of Steam Hammer, c. 1906 1900-1906
Model (scale 1:12) of double standard, double acting steam hammer, c.1906, with replacement replica parts. The old parts are 1906-20/2: 7-8-2007. Model of Steam Hammer, c. 1906 1900-1906