After I had shot a film in the Weißbachschlucht, which I completely messed up during development (remember to actually add developer and double check), I now have to use a film from Traunstein. An Ilford Delta 400 exposed at ISO 800. Then developed to the best of my knowledge and belief by estimation, as I couldn’t find any push times for Rodinal for this combination.
Pentacon Six TL :: Ilford Delta 400 :: ISO 800 :: Rodinal 1:100