Hi Jonathan, Thank you for contacting Mearto with your appraisal inquiry. Based on the photos and information provided, and subject to examination, this is: A set of four vintage cast brass furniture brasses American or English, 20th Century Each of demilune form with pierced/open interior. Unmarked. Each 4-1/4 by 2-1/4 inches CONDITION: All appear to be in generally good condition with some oxidation and minor pitting throughout. PROVENANCE: Acquired at auction $40-60 for the set* *represents a fair-market value for auction purposes; retail or asking price may vary. Please let us know if you have additional items to appraise, or questions/concerns, and thank you again for using Mearto. ~ Delia