80s Museum Reproductions Gold Plate Foucault Pendulum Drop Dangle Stud Earringss

Unique polished gold plated drop dangle stud earrings based on the Foucault pendulums, named after French physicist Léon Foucault who conceived this as an experiment to demonstrate the Earth's rotation circa 1980s. Unsigned, but the card they were found with identifies these are by ©Museum Reproductions 1984 #244A & each measure 1/8 inch to 1/4 inch wide by 1-1/8 inches tall. Although pre-owned, these earrings are in very good condition with small scratches. No metal wear. They come with to post backs they were found with. Consider the pictures to be part of the description. Don’t hesitate to ask any questions