Below are shown before and after pictures of several bronze and ormolu objects restored by Mark Erdmann and Cleveland Art Metals.
  



 Above left is a detail of a bronze grouping by Goetze.  The arm was bent downwards and the shoulder joint was split open .  Above right is the bronze after repair of the split and re-patination by Mark Erdmann at Cleveland Art Metals.

Above right is a detail of a bronze and ormolu candelabra; two arms were broken off, and a third was bent downwards.  Above right is the candelabra after the arms were reinstalled.  Touch up work was done on the gilding and on the brown bronze patina. Restoration by Mark Erdmann at Cleveland Art Metals.