Set of 3 Arts & Crafts Cast Bronze Offset Hinges

I would estimate that these hinges were manufactured between 1900 and 1910.  They are solid cast bronze and would have likely been used on an ice box, decorative chest or large cupboard.  One has been cleaned but not polished and the other two retain their original dark patina.  One hinge could use some oil but is not damaged.  

Measure 7”(total) x 2-3/4” with 3/8” offset

Above price is for one set of 3 hinges