I am looking to purchase a print from someone in australia to be shipped to me in the United States. The seller is asking me how much I want him to declare that the print is valued at, which I'm assuming is because of US customs. The price I am paying is several thousand dollars, so if I tell him to value it at that price, what am I looking at in terms of Customs hassle and charges? Any thoughts or advice on the situation? Thanks for any help/advice that anyone can give me