This is a Vintage c.1980 Kosta Boda Tintomara glass bowl by Ulrica Hydman-Vallien. Nice bowl designed by Ulrica Hydman-Vallien for the artist collection of Kosta-Boda. Signed and numbered handblown glass candy or trinket dish. Blues and yellows. Ulrica Hydman Vallien (March 24, 1938 - March 21, 2018) was one of Sweden’s best known glass artists. Beautiful piece of art glass. Measures approximately 5 1/4" wide at the top and 2 7/8" tall. Great vintage condition. Etched signature: " Boda U H Vallien 51722"