wow first one ive seen with blue interior. other than black and tan ive seen them with red and saw one with white. would love to see the buildsheet or phs on it.

Is that 6.6 decal factory

Yes. The german style lettering was a 77-78 thing. 'T/A 6.6' for the 200 horse W72 400 cars and '6.6 LITRE' for the 180-horse L78 400 cars.

I have never seen an SE car with that color interior - that's crazy rare.