Fantastic condition on this 19th century fish door knocker, please examine the photos. No foundry marks noted, but it was originally purchased in Portugal. There are a wide variety of styles of Dolphin and Mythical fish knockers, each with their own meaning, for example a fish with a Poseidon fork design depicts power and mastery of the seas. The weight is 2.75 pounds with an overall length almost 8". Includes original strike plate. The only reason I am parting with this gem is... my front door has no place for it (too many windows).