Hi Jo, Thank you for contacting Mearto with your appraisal inquiry. These are more likely to be pewter than lead. Based on the photos and information provided, and subject to examination, this is: A group of six Continental pewter plates of circular form, apparently unmarked 10-7/8 inches diameter CONDITION: generally in good condition with wear commensurate to age and use. PROVENANCE: acquired at auction $75-150* *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, and thank you again for using Mearto.