Lot of 2 square vases design 1970 blown glass double green red dlg whitefriars

This superb pair of vases is made of double blown glass. It likely comes from a Scandinavian glassmaker and resembles the creations of Whitefriars. It is a pair of original square vases from the 1970s. Made of double blown glass with a coloured casing, they are moulded into a cube shape at the base and taper into a narrow neck. The mark of the blowing rod is visible, as well as bubbles in the glass, proof that these are handcrafted creations. In generally good condition, I note some signs of wear. These vases measure approximately 12 cm in height and 10 cm on each side. There is a chip on the neck of the red vase.