Vintage Sterling Silver authentic Scenic Jasper Pendant with Custom Frame and 20 inch Chain

authentic Vintage Sterling Silver Scenic Jasper Pendant with Custom Frame and 20 inch Sterling Silver Chain. I enjoy Jasper that display scene's. The outer space appearance here is interesting. You may see differently but the surface of Jupiter came to mind. Could be a myriad of things. The chain is 20 inches. The full pendant length is 1 1/2 inches. Width is 3/4 inch. Thank you for looking. Jon