Large vintage fish STATEMENT EARRINGS silver tone clip-on 3” drop designer unknown, very RARE!

Stunning oversized wire work fish earrings in what appears to be silver-plated base metal. Vintage clip-on style, circa 1960s. Weight 22g each. As seen in the photo, the stamp on the back of the clip has worn to the point of being unreadable. I am still researching to determine who the designer was, but based on initial findings, these are very rare and may possibly be far more valuable than I have them listed for. I will update this listing once I find out more, but I advise snagging them at this price in case they do turn out to be a luxury brand.