Vintage Cuernavaca Mexico Sterling Silver 3-Tier Dangle Screwback Earrings

Dating to the 1950s/1960s or so and hailing from Cuernavaca Mexico, here's a pair of Sterling Silver (hallmarked as pictured) dangle drop earrings featuring screwback findings. With 3 lightweight tiers to each piece, combined weight of the pair is a light 6.9 grams. Height is 2" high (from top of ball to bottom of fringe) x 15/16" wide. Condition is very fine with a vintage patina to the silver. Makers initials appear to be BSP. Don't like screwbacks? Heck, it's easy enough to convert to whatever your heart desires..... Just one cool pair of Mexican Silver earrings.