Yes source is a 264 model. Their rectangular headlight internals were different as well and fit a 244/240 of the era. Lovely design and far more advanced design that 4cyl version. Has two seperate bulb holders, one holder for low beam and another more straight ahead for high.
I have kept a pair and are available.
To this day, prestige vehicles on upper models have more advanced light designs on offer (to blind on-coming vehicles properly).
Perhaps an 850 wiper system could be adapted?????????