Apologies if I'm stepping in where I shouldn't . . .
I worked with PSA on this particular issue -- and submitted the 2 on the population report -- along with a PSA/DNA issue. Each has been recognized as the 1982 issue. I've researched this issue pretty deeply and have not been able to discern any differences in those produced in different years -- also supported by the following:
https://waxpackgods.com/john-schuerholz/
And +1 for a great seller (and collector)
Scott