How about a nice commemorative mug? With the wrong Prince on it.
A tasteful crockery set, with what appears to be a mini FA Cup in it?
Anyone feeling hungry? Have a Royal Wedding Pizza
Or perhaps best of all, and possibly the most fitting piece of tat I've found -I give you Royal Wedding Tea Bags. Brilliant.
But despite all this........erm........stuff, most peoples attitudes to the wedding and indeed the Royal family in general are best summed up by this plate. Oh well, no knighthood for me.