Product No. ae755. Drinking glass, Prisma. Design, Kaj Franck. Year, 1960. Height 6.5 cm, diameter 7.4 cm, weight 201 g.
https://en.wikipedia.org/wiki/Kaj_Franck..

Product No. lah877.
Arabia cerial bowl, Kilta. Design: Kaj Franck.
Height 4,5 cm, diameter  15 cm.
No stamp.
1953-75 format: Kaj Franck Material: hard earthenware During the reconstruction period was a remarkable set of dishes for new Guild, Kaj Franck-minded reflection and the need for an in-depth..