Magnum Bonum:
https://uploads.tapatalk-cdn.com/201...775055dd07.png
Magnum Bonum of a friend of mine:
https://instagram.com/p/BXhWqBLlAjd/
https://instagram.com/p/BVGxfChljw4/
https://instagram.com/p/BUFd9byFtAd/
Sure looks like one to me as well, great razor and a beautiful restoration!