The ceramic piece is very rare itself. The ceramic piece is in perfect condition not a chip or flaw in it. It is exactly how my dad got it and he said it on a shelf and never touched it again. I know I had to clean the dust off and it looks beautiful now. I don't know if there was more than just one crab cracking tool there may have been a fork I can't find any information on that.
But I cannot find any information on the cracker that I did get with it and is original with it when bought.