The 11/40,
according to the board list, has a VT11 in it. The LPS-11
is also rare, and on top of it appears to be a VR17 (or a VR14). These
items need a good home. I would also inquire about the cable from VT11
to VR17.
I was hoping it would be a GT40, I think they used the VR14 or 17. But
it makes sense that this belongs with the 11/40 and LPS-11
I think there was a 'packaged' system used for data logging, etc that
consisted of a PD11/40, VT11, LPS11 adn a couple of RK05 drives.
A GT40 is basically a PDP11/05 CPU, 8K core, the VT11 boards and a DL11
in a custom-wired backplane.
-tony