Commodore 64 Modem Direct Connect Model# C6420 manual only

Vintage Telelearning 64 Modem for Commodore 64 Model: 6003 A Untested As Is

Telelearning 64 Modem for Commodore 64 Model: 6003 A

Commodore 64 C128/VIC-20 Modem Westridge Comm Inc. Direct - Connect Model # 6420

Vintage Telelearning 64 Modem for Commodore 64 Model: 6003 A Box Manual

Commodore 1670 Modem, IN BOX, 1200 Baud For C64 C128 VIC-20 SX-64

Westridge Communications Direct-Connect Modem 6420 for Commodore 64 Vintage

Vintage Commodore 64 Modem 300 Box Only - Great Condition NO Modem