On the forum of hpmuseum.org I’ve learned about the Elektronika T3-16 desktop calculator. It seems that this calculator is a reverse engineered HP-9100B. The electronics looks not very professional, a lot of wires, and the case looks edged and less stylish than the 9100B. Funnily it appears in a movie, however, I don’t understand Russian so I don’t what’s the story line. I’m wondering how many of these calculators were made? If anybody knows some details about this calculator please share the information with me.