Fantastic, hand-made art glass vase or cup with numerous embedded bubbles within the walls, designed by Kaj Franck for iittala Finland. Have seen this line or treatment referred to as "sodium bubbles" but unsure if that's the official designation. Would go nicely with other mid century or Scandinavian glass or pottery. Signed on bottom with "K. Franck Iittala".
In good vintage condition, with no cracks or chips or damage. Some very light scratches on bottom. Exterior may have a few very light scratches, but hard to tell. Glass has bubbles, inclusions and definitely is hand made.
Measures about 3 1/8" tall, 3" widest.