I finally pulled the trigger on them and I think they are pretty nice. Some of the paintings are better than others but I'm glad I bought them. And by the way, my card shop had the same Hank Aaron card that Chris highlighted in his post for $20 while he was able to pick up a copy for $5.50. Nice job Chris!
Here are each of the 12 post cards in the collection. The reverse says they are limited to 5,000 sets.
And here's the back: