Hi. I remember in early 70's seeing german Bac 1-11 in Lisbon airport. I saw Bavaria and Germanair Bac's, they had diferent liveries, latter I saw Bavaria/Germanair ones and finally I saw Hapag-LLoyd ones I have 2 registrations:
D-AMAM - Bac 1-11-515FB - Germanair
D-ANUE - Bac 1-11-528FL - Hapag-Lloyd
Unfortunetly I didn't have camera when I saw those 2 planes!
Good luck for the photos
CV990, the Maserati of the skies!