Four 1950s"Pippi" Shot Glasses Designed by Walter Hickman for Kosta Boda Sweden

Four mouth-blown shot glasses of cylindrical form with an injected teardrop air bubble inside the thick solid crystal base, part of the "Pippi" barware line of glasses designed by Walter Hickman who is known for his sculptural clarity.  Mid century, Smaland, Sweden
Height 8.5cm  (3.5 inches)
Diameter 3.5cm  (1.5 inches)