16 - Pair Early 20th Century Quezal Lustre Art Glass Shades. Circa 1902 Signed Quezal on Each Shade. Very Good Condition, One (1) Shade with Minor Chips around Smaller Opening. Measures 5-1/4 Inches Tall, 5 Inches Diameter at the Large Opening and 3 Inches Diameter Smaller Side Opening. Shipping $40.00 (estimate $400-$600)