Hi Deborah, Thank you for contacting Mearto with your appraisal inquiry. Unless this is marked, it's difficult to pinpoint a maker as there were many studios making this kind of glassware in the second half of the 20th Century. Based on the photos and information provided, and subject to examination, this is: An American studio art glass "peacock" vase unattributed maker, probably 3rd quarter 20th Century Of circular section and ovoid form with cased brown feather decoration and yellow "eyes", apparently unmarked. 7 inches tall, 6 inches wide CONDITION: appears to be in good condition PROVENANCE: acquired at Goodwill $150-250* *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.