David A. Goldfarb said:
I used to have a Pentacon. The lenses were great (particularly the 50mm Flektagon), and they were really cheap by West European standards, because I bought them second hand in Poland in the 1980s, but the body was always prone to film advance problems.
David,
A lot of the pre-owned P6 (Praktisix/Pentacon six) cameras can be troublesome due to abuse in the hands of previous owners, but one which has been properly serviced and adjusted can be a very satisfactory indeed without film advance (in other words, frame spacing) issues. My Pentacon sixTL was given an overhaul by a capable technician and now it works like a dream.
Anyway, during the focal-plane shutter period, Bronica used several suppliers for its lenses, Nikon being the major one, and Komura was another. Carl Zeiss of Jena also supplied a few over a short period, and they are seldom seen nowadays; I have only seen one in the flesh so far, perhaps collectors interest took them all off the market?