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 vintage Art Nouveau style leaded stained glass mirror American or European, 20th Century With rectangular cushioned frame with variegated yellow/amber stained glass around a rectangular mirror plate. Presumably unsigned. 11 by 8 1/2 inches CONDITION: This mirror appears to be in good condition; value assumes no chips, breaks, repairs or losses. PROVENANCE: Acquired at auction $75-125* *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