I came into possession of a MicroVAX II and a Rainbow 100 that was donated at a thrift store awhile back. Both are still missing software but with the right set up, I should be able to boot OpenVMS or NetBSD on it at some point. The MicroVAX II seems to boot but seems to have some addressing issues.
Case: BA23
RAM: 2MB
CPU: KA630 with FPU
Storage: RD53 HDD and a TQ50 tape drive
Cards: DZQ11 (modem interface), RQDX3 (MSCP and TMSCP interface), and DRV-11WA (what the heck is this?)