Answer:
Trade secrets of Ripley"s Ltd. a nice one directly based on a popular movie actress, would, excepting props ( hey, it"s like aircraft, different contractors for the plane body or fuselage, and the engines) cost up to the astronomical sum of $60,000 , and that is without props. Props, if they are real jewelry or other valuable items, well can be excessively Cher ( not the singer-actress).