I know relatively little about Role Aids or shrink-wrap so I hope to get some advice.  

I've been preparing a batch of Role Aids items to list on Ebay.   I had assumed they were new and unused because all of these items are shrink-wrapped and at first glance showed no signs of wear or damage.  Unfortunately as I examined them more closely, I noticed several flaws that lead me to believe they were used and re-shrink-wrapped.  

1.  There is a "crease" running from the left side of the cover, down the side:
Crease Front
Crease Side

2.  The edges show signs of wear:
Wear 1
Wear 2

Was Mayfair games known to have production issues that would result in factory damage like shown in the pictures, or am I correct this was re-shrink-wrapped?

I would second that they are almost certainly reshrinked.

Almost 20 years ago(I'm assuming 2006, because they included a 2006 product catalog), Mayfair held a huge discount sale, of which I bought pretty much one of everything they were offering at the time.  Most of it came in original shrink and upon looking at what I have(it's still in the box they shipped it to me in), none of the stuff I have that's in original shrink looks anything like that.  Several of the mods and boxes have some smallish creasing along the spines or edges, but nothing like that.

I appreciate both of your comments confirming my suspicions.  I was hoping I was wrong but it seemed highly unlikely.

On the bright side, the contents of this box seem to be complete and are undamaged.  Unfortunately, I now feel it's necessary to open the other Role Aids boxes to I'm listing to verify their contents.