Large piece approx 20cm tall and 13cm wide A stunning examples of Maltese art glass, this hand-blown "knot" sculpture features the iconic 'Blue Summer' pattern (often referred to by collectors as 'Sea and Sand'). The design consists of vibrant turquoise-blue and clear glass intricately folded with internal streaks of sandy yellow and gold. Mdina Glass (Malta). Freeform abstract knot, mouth-blown and shaped against a flat surface for a unique, organic form. Circa 1970s–1980s.