When you win multiple auctions, I add bonus. If you are not happy with the item, you can return it in original condition within 14 days from the date received.Your satisfaction is the most important thing I pursue. If you have any questions/complaints please feel free to contact me before leave feedback. This item is in the category "Collectibles\Rocks, Fossils & Minerals\Fossils\Arthropods\Trilobites". The seller is "fossilsbyjoseph" and is located in this country: CZ. This item can be shipped worldwide.