Vintage Chunky Sterling Silver Lion Door Knocker Signed Clip on Earrings

This is a rare and magnificent pair of vintage two tone sterling silver clip on earrings that are very intricately detailed with stunning lion heads! Each earring measures 2.15 inches high X 1.80 inches wide. The pair weighs a hefty 39.7 grams. These earrings are artist signed on the backside. Please view the last photo as I am not sure who the artist or maker of these is. There is also a "925" sterling silver hallmark on the backsides, and they have been professionally tested for silver content. This pair of sterling silver lion door knocker earrings are in excellent condition and are quite a conversation piece! They are so unique!