Yes. With ebay be sure to set up Shipping exceptions that say you won't ship international or you could get some joker in the Czech republic that bids up your auction with no intention of paying. Happened to me the first time.
You are required to always verify the account details of the customer before sending the item for delivery. Ensure that the customer is well informed on the condition of the item to avoid any refunds. You should also ensure that your service provider is reliable to avoid any frauds.