Intel 8/16 ISA LAN Adapter MXB58 16-Bit RJ45 ThickNet Vintage Network Card

Vintage Hayes SmartModem 1200B 8 bit ISA Internal Modem Card

IBM MWave MDSP2780 ISA Sound Card / Modem Combo – Vintage 16-Bit PC

Vintage 1983 IBM Personal Computer Cluster Adapter 1501403, 8-bit ISA PC 5150

Vintage Maxsenger WIN PC K56Flex Motorola ISA FAX/Modem with Voice Windows 95

IBM PC XT 5160 8-Bit ISA Async Card - Vintage 1501485 XM - Working Unit

IBM 1501485 XM 8-Bit ISA Async Card - Vintage

Vintage 1996 Zoltrix MX Rockwell FM-9618 Modem ISA Card 33.6 Voice