Vintage set of 2 Pierre Cardin matching purple, black, & light blue glasses

Set of two matching Pierre Cardin by Sasaki Glass made in Japan small glass drinking tumblers. The design is predominantly purple with black and light blue stripes and the Pierre Cardin signature. ~4.3" tall Very good condition NIB condition. I will ship it in its original box (not pictured) but the box itself is not in great shape and has storage wear.