I added some powder and artificially aged the coin. I then sanded and polished the raised areas to achieve a greater depth effect. I like it. https://video.nostr.build/2e54018ce1ee7c276264b80053a9f5cee0ac3b307fe0f420aad0efca7bcef960.mp4 nostr:note1z693t02sx7x03fzcgws3cyymtrj59hslqvdzl3z99vylfcmlq3es9rlhch