Set of important wrought iron locks. 17th, 18th... Lot 9

Set of important wrought iron locks. 17th, 18th and 19th centuries. Four knockers: 17th century loop knocker. France. It shows two Cs facing each other. Wrought iron slightly chased and engraved (accidents, wear and tear). A second identical one (worn). The two others from the 17th and 18th centuries, also loop-shaped Four 18th century wrought iron loop door knockers, one without lock. France, 18th century (accident and restoration).