Real silver, don’t know what grade, as I don’t understand the mark on it that tells you lol (All Uk Silver must have a mark of where/who made and its grade)
Oops! It's a 925. I think that's the purity of the silver - 92.5%. As for the quantity of silver, that's another question altogether.
Better make sure you trust the friends that you play dice with or else you'll find your dice in their pockets!!