My rings with that mark. http://i29.photobucket.com/albums/c253/ILoveQT/DSC03659.jpg http://i29.photobucket.com/albums/c253/ILoveQT/DSC03665.jpg http://i29.photobucket.com/albums/c253/ILoveQT/DSC03666.jpg http://i29.photobucket.com/albums/c253/ILoveQT/DSC03667.jpg .
I am looking for the same mark as well. It's on a silver snake ring and a silver ring with a blue stone. It has a copyright sign beside it and says sterling. If anyone can figure this one out it would be great because i've been looking everywhere .