Doctor Optic make scopes for Frankonia, several models. they are a good scope,. not S&B, Zeiss or Swarovski, but a good scope all the same.
Brianm.. did I accompany you on the Darmstadt trip? you must have been Boar hunting in Eschau ? was that in the older Frankonia shop I wonder, they built an even nicer place just round the corner with its own underground car park.
rgds Pete