Riihimäen Lasi Jesperi Uranium Glass Dessert Bowls, Set of 4

Designer: Erkki Tapio Siiroinen
Origin: Finland
Period: 1970s
Material: Uranium glass
Quantity: 4 pieces
Dimensions: Diameter 10 cm, Height 6 cm

Set of four heavy, modernist dessert bowls from the “Jesperi” series, designed by Erkki Tapio Siiroinen for Riihimäen Lasi. Each piece features a textured, geometric relief pattern on the exterior, combining functional form with distinctive visual character.

Crafted in uranium glass, these bowls display a vivid yellow-green color under daylight and fluoresce bright green under UV light due to the uranium content. Thick-walled construction provides both durability and a substantial feel.

Condition Notes
One bowl shows light signs of use on the inner base, please, refer to the last photo. Otherwise, excellent vintage condition - no chips or cracks.

Please note that our delivery price is valid for buyers from Sweden (EUR 17.50 up to 20 kg per one delivery).

For the other countries the price of delivery will be different. If you wish to buy, please contact us beforehand.

If you wish to buy several items, we can offer a combined delivery.

We ship by PostNord or Posti Finland.

Don't hesitate to ask any questions regarding our items.

Best regards,
Alex