Systems and methods for restrictively exchanging and controlling product data between communication devices of a private network

A communication system for restrictively exchanging and controlling product data between hardware comprising communication devices of a private network, said system comprising:

• hardware comprising a processor in communication with dealer communication devices of private network intended for or restricted to the use of at least three pre-identified and pre-approved dealers participating in an as-needed, for-profit marketplace for the limited purpose of appraising, buying, or selling products represented in product data exchanged between the at least pre-identified and pre-approved three dealers, where
• the processor is configured to:
• establish a communication connection with an initiating dealer communication device of an initiating dealer of the private network;
• receive initiating product data from the initiating dealer communication device;
• receive first dealer data of the initiating dealer, where
• the first dealer data is representative of at least one trusted dealer selected by the initiating dealer from the at least three pre-identified and pre-approved dealers;
• provide the initiating product data to at least one first dealer communication device with which a communication connection has been established;
• identify second dealer data based upon the initiating product data, where
• the second dealer data is representative of at least one interested dealer of the private network not selected by the initiating dealer;
• determine the availability of at least one second dealer communication device;
• provide the initiating product data to the at least one second dealer communication device;
• receive responding product data responsive to the initiating product data from a responding dealer communication device of each responding dealer of the private network;
• and
• provide the responding product data to the initiating dealer communication device.