General Knoppix support for those who've read the FAQ at the Wiki
Vintage Brother Word Processor WP-3400 and CT-1050 Monitor Tested
$145.00
Vintage Gateway GP7-550 Pentium III 550MHz 98MB RAM Win98 Retro PC
$149.00
BlueSCSI V2 WiFi (Desktop) Modern Storage for Vintage Computers Latest Model
$53.50
Vintage Dell Professional Laptop Win98 w/Charger
$135.00
Vintage AST 202377-001 J Motherboard (UNTESTED)
$75.00
Vintage Apple Computer Brochure
$10.00
BlueSCSI V2 WiFi (Narrow DB25) - Modern Storage for Vintage Computers
$51.50
Vintage Micromanager System Keyboard Module Desktop Keyboard Drawer
$100.00
Vintage Gaming COMPAQ PRESARIO 1525 Model-310U Color CRT Monitor 13.5β
$135.00
Retro Windows 98 SE & DOS Mini ITX Computer PC / SSD / CD ROM / SoundBlaster
$249.95