Both have paper, but will take some work.... This is another seller who's using a nice set of wheels and tires to sell the '69, but aren't included in the sale...just FYI ;-)
The '69 has GM Canada docs (350hp 396/M21/3.73) and the '70 has a partial build sheet (350hp 396/M21/3.31).
Both must have been pretty neat cars when new....
Link to 1970 Chevelle SS396 auction
Link to 1969 Chevelle SS396 auction
