Abstract: A buyer terminal for electronic market enabling a member to access a hosting service and consign a commodity purchase to another member. The consignment purchase system comprises an imaging device for computerizing the image of a commodity that a buyer can purchase a computer system for computerizing registration information on a contract condition by inputting the contract condition for a commodity purchase contract into a registration form, a commodity register for transmitting the computerized registration information and image information together with buyer information through an electric communication line and registering them into a commodity database of the system, and a consignment acceptor for receiving electronic mail related to the buyer information registered by the commodity register and allowing the buyer to accept a purchase consigned by a specific member on the assumption that the service guarantees the commodity purchase consignment by the electronic mail.