My 66 RHD 230 project came with many spares one of which was a spare head lamp bezel . I took 2 of these along with other parts to be chromed and only just now need to trial fit the lights again for peace of mind before it goes in for painting as new inner and outer wings have been fitted ( there are times when i felt like i was under the influence after looking at front end photos of cars with headlights at different angles ) all 3 have part number 1305 542 035 _ 1 and are bosch but one has a distinct casting different from the other 2 which i hope the attached photos show which is just below the inner tabs on the outside edge this one fits better? I thought the company must have polished the inside edge at first but that is not the case but cannot get my mind round why the casting would have changed . I may have reached that senior citizen moment thanks for any insight at least this has taken my mind off the troubles going on at present in a changing world wishing you all the best