Cartod: Unfortunately I sold my pre-64 458 African BEFORE we knew how rare they were - AND now how valuable they are!
I absolutely would NOT shoot that African - unless money means nothing to you.
If you want to enjoy the thrill of shooting a 458 Winchester Magnum then go buy or borrow a CZ or a Ruger and blaze a way.
That Rifle is simply to valuable and rare to diminsh it by shooting it - just to be shooting it!
Hold into the wind
VarmintGuy