16 Jan
2014
16 Jan
'14
5:28 p.m.
I can't know for sure, but here is a lower bound:
11
Clubs:
1 - Update Computer Club, Uppsala
2 - Retro-Computing Society of Rhode Island.
Museums:
1 - Living Computer Museum, Seattle
3 - Computer History Museum, Mountain view (the may have more, but at least
3)
Private collections:
3 - Undisclosed :)
Pontus.
The Corestore has two PDP-12's as well.
-John