Vintage Italian Murano art glass sommerso vase by Luigi Onesto for Oggetti. Circa 1980s. Features a series of red, blue and amber layers cased in thick clear glass using the sommerso technique. Round body. Signed: L. Onesto Murano. Oggetti label. Measures 8 5/8" height x 8" wide x 4 1/2" deep. In good to excellent used condition, no chips or cracks, some surface wear to the base.