Item no kam149.

Arabia, coffee cup, decorative, such as "raija"
design Raija Uosikkinen, model Kaj Franck.

Stamp, 1949-64, soup plate. The cup does not mark, the ground seems to be too narrow, the label can be printed.

Cup height of 5 cm, diameter 7.6 cm,
dish diameter of 12.7 cm, weight 189 g.

 https://en.wikipedia.org/wiki/Kaj_Franck