Vintage U.S. Robotics 56K Faxmodem 5686 Sealed New Wow Look

U.S. ROBOTICS 56K FAXMODEM USR5686D

Brand New Vintage US Robotics Model 5686 3Com 56K Faxmodem External Modem

us robotics 56k USB fax modem new old stock

Vintage Black Dial-up US Robotics V.92 56K Faxmodem Model 5686 (Powers On)

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

US Robotics 56K V.92 Fax Modem 5686 W/ Serial Cable - No Power Supply - Untested

US Robotics 5686 56K Fax Modem w/Power Supply