The Petzvar 120mm is a part of the Mir collection. It can be mounted as a Tilt or a Tilt/Shift. It is a close match to the Volna 80mm which is also in the Mir collection. Both the Volna and Petzvar have a historic look. The Petzvar is the superior lens. It has a bokeh pattern like the Helios with a more serious tone pervading.
In the Kiev-60 PL set. It can be mounted to exclusives as the Arri Classic and Red One.