An early 20th century studio pottery bottle neck vase with a wonderful blue-turquoise flambé glaze, now converted as a table lamp with brass fittings. Impressed marks to the base: TN (Tuilerie Normande) Bavent.
 
French, circa 1930
 
Dimensions
Height: 47cm / 18½"
Diameter (of base): 21cm / 8¼"