Alright... based on this advice here I decided to just bite the bullet.
The cigars in the box looked pretty good otherwise. The cigars did not seem over humidified at all. Based on feel, I would guess they are at about 65%. I did find one other cigar in the box with about the same amount of mold. I read on line that you can use distilled white vinegar to clean off the mold and this will kill it. I did this. Seemed a little better than just wiping it off without anything else.
Anyway... it was such a small amount, I probably shouldnt be so worried about it. But I will keep a closer eye on things for a while... good excuse to play more with my stash