Hi Holly, Thank you for contacting Mearto with your appraisal inquiry. Before Lalique died in 1945, his signature was acid-etched onto works; after 1945, the stamp R. LALIQUE FRANCE was used, which is helpful in dating this bowl. Based on the photos and information provided, and subject to examination, this is: A vintage Rene Lalique-designed opalescent "Nonettes" bowl designed in 1928, made in France after 1945 The circular shallow bowl with three pairs of entwined birds 2 inches high, 8-1/2 inches diameter CONDITION: This bowl appears to be in good condition; value assumes no chips, breaks, repairs or losses. PROVENANCE: Unknown $300-500* *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
