Handblown Ariel bowl designed by Edvin Ohrstrom for Orrefors 1952, red/brown glass cased in clear, internally decorated with air bubbles. 
Excellent condition. 
Engraved: Orrefors Arial FU 1711E. Edvin Ohrstrom 
Height 2 3/4 (7 cm) 
Width: 7 1/2 inches(19 cm)