This Bob Biniarz art glass vase, with its swirling pattern of iridescent blue and green, would be a stunning and unique addition to any collection. Signed by the artist, this piece was hand blown in the United States in 1974. It measures 6 inches in height and 5.5 inches in width. He stated that the glassworks was run “off grid” using solar power but closed in the mid 1980s. After the closure Biniarz taught glassmaking for several years, then became involved in local public radio.