Zane, are you talking about the VT100 specifically, or the whole VT1xx line?
My gut feeling is that the VT100 was at most 20% of the production in the whole VT1xx line. The internal expandability of the VT100 was a cool idea, but overall sales of VT101, VT102, VT131, and VT132 have to dwarf the original VT100. Then there's the VT103 and VT180 which are more than just terminals but still in the family. I should go through my old pictures from the 1990's. At one point I had an entire garage filled with hundreds of VT1xx's. Tim N3QE
