The prices of black swan are different, and there are many styles of European ones that are more expensive. For example, the cheapest one in Brownie is 369 pcs12cm *12cm (1lb), which is enough for two or three people to eat chocolate. The one in chocolate series is 299 pcs 199 pcs, and the one in Mu Si is 239 pcs, which is more expensive than ordinary ones, but only a penny.