Odder still is why would someone make a fake 30 years ago? Who can
anticipate the value of that??? In fact, it seems most people would
probably have been bummed when they saw the cool, 'new' 2 tone sleeve
that they got the 'crappy' stamped one (unless they were truly a
collector geek which was rare back then). I don't believe its 30 years
old at all; new but artificially aged is more likely.
Sad.
David