Elis Bergh Vicke Lindstrand Kosta Boda Lobbed Hooped Beehive Crystal Vase B 766

Heavy weight lead crystal hooped glass vase attributed to Vicke Lindstrand for Kosta Boda. The vase measures almost 7" high by 6" in diameter. The model number B 766 is marked on the bottom. The base and interior has surface scratches. I reached out to Kosta Boda archive specialist and they kind of confirmed it was a Vicke Linstrand design. Then a collector reached out to inform me the vase is a Elis Bergh design but wouldn't offer proof.