Try to order 30028740, it worked for me about three weeks ago, got 30 of the little rascals from Belgian DS.I'm not sure about the price anymore though.
If as Mike says they are 20p EACH then the 160 I got should have cost £32 Elaine
My 160 should have been £6.25 with postage, but as I had won something else, they were posted along with the other item at no extra charge. Elaine