Old crockery for smashing! (Maidenhead SL6)

A slightly odd one this, but we have some old crockery that's unfit for a charity shop or to go for reuse on here, as it's come from a house where it collected a layer of grease and grime that can't be completely removed either by dishwashing or handwashing. I know some village/school/church fetes sometimes have crockery smashing as an attraction, so if anyone wants to take it for that purpose you are welcome. There are a couple boxes of it. Pick up from near Maidenhead town centre.