That still doesn't make sense to me.
I thought the Parlan box set had "sold out" last December, that it was not a case of the license expired. Obviously, the license must not have expired if they put these sets up for sale last week.
But if, as you suggest, it's easy for it to pick up the numbering where it left off when the set originally went OOP, then that suggests that Mosaic fell more than 1,000 copies short of a sell-out. If that's true, why was it listed as sold out last December?
Or is it just a case of they had these spare booklets with numbers assigned, but not enough discs to fill them? In other words, they sold box #4,999 and box #5,000 a long time ago, but the booklet for my #3,465 was sitting around as an orphan without discs...(and if my last scenario is true, it still raises a question in my mind about the accuracy of the inventory control software and procedures)
Geez! Do you need a government commission to look into this? Believe me, they never sold close to 5000 copies of a Parlan set.