Hi Jilly
http://www.weddingfavours4u.co.uk/ have got a few bits and pieces, some ideas that spring to mind are:-
Minature liquers (sorry about spelling!)
Lottery tickets
Scrolls with a poem, tied up with ribbon
Welsh love spoons
Seeds in little envelopes, i.e seeds for a flower that you have in your bouquet
That's all I can think of!
Good luck
Snowball
xx