I am the owner of a few old pdps (et al)
11/84 no 1
11/84 no 2
11/24
11/34
11/23+
11/73 - + emulex scsi! NOT a true PDP11 some 3rd party make + RX01
11/73 #3 A true PDP11 4Mb runs BSD2.11 off SCSI
BA11SF Expansion chassis case + workings
BA23
M8189 11/23+ KDF11-BA
18bit M8186 KDF11-AX
Mentec M90 board - piccies only no manual yet
Disks
RS03 fixed head disk
rl02
SCSI2SD
RX02 floppy
MTI qts-30 also CDQ200
No pictures yet, I have 1 x RK05!
Boards
list boards still to be tested/deployed
Boards manuals and pictures
random pics - unclassified pictures
no idea no idea
mentec
MXXXXX board definitions
memory boards - various
Tapes
tc03 emulex
Floating TK50 bits that moves between syste,s
TSV05
Bits
RT11
Emulex Medley pics
DT07 case + workings
dt07
Expansion chassis OBA11-KF KL-11043
expansion OBA11KF photos + pdf
micronotes
Boards
Micro Options oct88
All work - to some extent.
Most had/have