Fairly certain that this is a scandinavian piece although that it appears to be made from Alexandrite glass. It is a pewter colour but changes to a purple hue when viewed fron different angles. The bowl is 4" high, 7" across and weighs over 2 kilos. It has a ground and polished pontil and is etched with glass mark B 178'7. I was wondering if it could be by Gunnar Cyren for Orrefors but I would be welcome for any information!
Thank you all in anticipation!