This is JonP's mould, clearly ruined by some low life, knuckle dragging pond scum. Using logical reasoning I cannot understand why anyone would want and then try to drill out a mould. In this application a mould with historical application.
I am posting this for the education and enlightenment of the membership. Too often I see posts from someone who thinks if he has a hand drill, he can make a mould. NO, YOU CAN'T!
If you want something different, contact a custom mould maker and get exactly what you want. And put that drill away.
This mould, it still has some significance even with the damage as the original numbers were not blocked out.
But still, it makes my righteous indignation boil over.