Large Vintage Czechoslovakian Opaline Glass Pendant Lights, 1970s, Set of 2

Striking black geometric "batwing" pattern on opaline glass shades (approx. 50×55 cm each). One hangs at 55 cm drop, the other at 65 cm – perfect asymmetrical pair. Good vintage condition: light patina, minor scratches and tiny edge chips. Rare mid-century Czech design, sold as a set.