A glass bowl from the Slip Graal range designed by Edward Hald for Orrefors, The bowl has a pattern of blue squares that radiates in a star shape from the centre of the bowl creating remarkable optical effects. Towards the rim of the bowl an thin orange border is added to the blue squares. The bowl has a diameter of 21cm and it is 11cm high. The base is etched Orrefors SGraal nr. 374M Edward Hald and dates this piece to 1955.