Imperial Russian copper kettle in the large "regimental" size -10"high with handle extended, 9"high with lid, 6,3/4" with lid off, 11" across with spout. 8" diameter
Marked on handle with two stamps, the first illegible, the second "Moscow ( )N.Zimin with camel stamp.
Interior tinned, with calcium deposits. 
Very good condition with stains on tarnished copper.