Göran Wärff for Kosta Boda. Paper weight shaped as a mushroom in amber colored and clear mouth-blown art glass with inlaid bubbles. Swedish design, 1970s.

Göran Wärff for Kosta Boda. Paper weight shaped as a mushroom in amber colored and clear mouth-blown art glass with inlaid bubbles. Swedish design, 1970s. Measures: 10.5 x 9.5 cm. In excellent condition. Engraved signature.