I feel fortunate that I didn't throw them all away after getting back to the states. They seemed so dried out (even in Spain) that they were unsmokeable. I asked a local cigar shop about them and they said they would be worthless.
Nevertheless, I got out the humidor and put them inside. A couple days later, I took the whole thing, with the cigars, over to the shop and the man there said both humidor and cigars were in perfect shape! Went home and enjoyed one right away.