This is an original and complete S shaped solid brass antique door knocker.   This impressive door knocker measures 9.5” tall,  4” front to back and 2” wide.  It weights over 3 lbs.  It has a very nice patina and has no damage or repairs.  It includes the pair of brass mounting bolts and brass escutcheons. Both threaded boses on the backside have perfect threads.  The mounting holes for the two bolts measure 5.75” center to center.  We charge actual shipping or your welcome to pick it up. Thanks!