Cassin's Vireo is a small North American songbird. They measure between 11 - 14 cm in length and weigh between 13 - 18 grams.
Cassin's Vireo measures 3.5 x 2.5 inches and is painted on Colourfix 500gsm Suede paper.
Many thanks to Bettina Arrigoni for the reference photo.
To bid in the Ebay auction, please click here.
