Heavy weight, quality constructed, solid, # 473 cast bronze/iron? handle, circa 1910s 20s? from Russwin.  As found. 
Uncleaned/polished. In good, used, antique condition. See Condition Description and photos for further information.
Handle Measures:
5 7/8" Long
1 5/8" High
7/8" Wide through belly
Mounting screw holes are 5 1/8-5 3/16" apart on center
Please message with any questions!