Ulrica Hydman-Vallien for Kosta Boda, "Mine" Series Tumbler Glass And Further Pieces of Kosta Boda and Kosta Glass The "Mine" series launched 2002, this tumbler glass in 'black' with unique internal swirl pattern, impressed UVH to base, together with a "Rainbow" cylinder vase, "Atoll" and "Fossil" votive holders and a globular candlestick, also a candle holder with internal detail of mountains designed by Bertil Vallein for Kosta and a Kosta clear dish, all bearing labels and/or marked to base.The tumbler 11.5cm highThe William "Bill" Davies Collection of Scandinavian Glass.