Circuit Specialists (Arizona) has been directly selling this out of their web store front for some time. I see that they are now down to a stock of only one.
For the real (poor translation) of the ¡°Graphical Instrument for Transistor Feature¡± manual, go to:
Thanks for the referral back to the 09-07-19 postings, Dennis. It saved me some time looking for it.
Greg