Antique german, victorian chocolate mold.  Difficult to find these anymore.  I purchased this some 35+ years ago in New Springfield, Ohio from an antique dealer.  Unfortunately it is time to downsize and I can't keep it all.  :[.  Hopefully, someone would love to add this to their collection.
Very heavy piece weighs almost 4.5lbs.  Measures 14" x 9" x 1" thick.
Ship USPS flat rate