that 'jute insulation'
used under the carpets, or the rear divider/bulkhead behind the back seat
between the firewall & trunk &/or package tray 'on mine anyway'
it had black nylon-ish/thin carpet glued down in the trunk too,
(sure some smells from that) that is still org. to the car
I noticed it really after replacing it (the jute) in my 68 RR with 67k miles
I do also have 'new Scat-Procar Elite-1100L bucket seats' too,
the foam & leather has a distinct smell
the seat belts had a pungent type mold/sweaty type smell to them,
I used hydrogen-peroxide to clean them, it helps/neutralizes orders too
Car was always in a warm dry-ish climate, car was org. from Rio Linda
(a suburb of Sacramento) the guy was a smoker, like most men of that era
surprisingly no real smoke smell, even in the org. headliner
I sprayed most of the interior down with 'Fabreeze Fabric'
when I 1st got it home & started cleaning it
it had no mold, especially in the carpets, still has the org. black loop carpets too
no mice nests/droppings, that you find in a ton of them
a old guy/a carpenter, drove it for about 25 years, his daily driver,
it was mostly left it outside, then later was parked in a garage
& only taken out occasionally, by his daughter,
till I bought it in Dec. 2005, been garaged ever since too
(I did find almost a keg of rusty #16d box nails in the quarters/sides,
that had a distinct smell too)
