For most collectors of Jazz, hunting for Blue Note Originals is not an option with a couple of reasons,
But I think, Blue Note Liberty originals like BST 84000 series is still good to go. You might get a good condition with reasonable price. Even if that is the case, you still need to find a good seller who would give the detailed information about condition especially the noise issue.
With us, Jazzbluesjapan, feel free. We always strive for the accurate description, and in case of any trouble, we are ready for compensation!