I have a fair collection of sidewall generators (dynamos) Have to get pictures up. Just purchased a brand new
Nordlicht to use on my "Beer Bike". I have Cibe, Lucas, Union, Sanyo and a few others. Also have a two bikes with bottom bracket mount dyno's. Then there are the dyno hubs... they run the gamut from an early 1950's FG to a brand new
S-A XL-FDD. The bottle dyno's came stock on at least 4 of the bikes I have, I have added them to a couple of others where the cost or the time/usage of a dyno hub wasn't cost effective.
Aaron