I have one Compaq AlphaStation XP1000 for sale:

Alpha EV6 21264 500 MHz processor
768 MB ECC memory
disc drive, CD-ROM drive
PBXGK-BB ELSA-Gloria Synergy videoadapter
8 GB SCSI disk
keyboard, mouse, 19 inch iiyama Vision Master 451 monitor (S902JT)
OpenVMS 7.3-1 installed (hobbyist license)
AlphaBIOS, ARC or SRM console, Firmware V5.9-1, last release for this
system.
supports Tru64 UNIX, OpenVMS, Windows NT 4.0 and Linux operating systems

The system is located in the Netherlands, 's-Hertogenbosch.
Local pickup only, sending would be expensive because of the weight.
Make an offer to: van DOT breemen AT home DOT nl