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Vintage US Robotics Courier Lite 56K Business Modem 5686G w/ Adapter and Cables

Gateway 6000758 Isa 56K Modem

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US Robotics 56K External Fax Modem V.92 Model 5686 w/ Power Adapter

US ROBOTICS #5686 56K Business Fax Modem NO POWER ADAPTER

US Robotics 56 K Fax Modem