We caught it about 2 million into a 15 million print run. I had to go through the control files and change the offending value or identify the pallet and bundl

We caught it about 2 million into a 15 million print run. I had to go through the control files and change the offending value or identify the pallet and bundle of mail it was in so we could remove and readdress the catalog. It was about 10 years ago and anyone who complained got a coupon. The mailing house that did the work was fired though.