Well OK, they're not JBL's, but thought you might get a kick out of these anyway. And hey, how often do you get to see a pair of 70's speakers with original foam grills that haven't already deteriorated into oblivion?
Fedex Ground delivered these yesterday from original owner who bought them new in 77 or 78. He claims that he put them away in 1982 where they've been sitting in original boxes since. Can't say for sure, but looking at condition, it sounds plausible.
These are HD-77's from the HD series that replaced Imperials. They were the last series to use the sculpted foam.
Walnut cabinets show only minor wear. Woofers need refoamed. Check out the close up of the grills to see how intricate the pattern is.