There is barely a bad choice in the group. As a type collector I was only 1-2 away from completion and any set, minus N28/N29, would be very difficult to complete. I think Jim's choice is really good though. The N28's certainly are aesthetically pleasing. My favorite set is the Four Base Hits but it would be close to impossible to complete it. There are so many awesome images from the 19th century it's hard to pick just one. That being said this was 1 of 2 19th century cards I kept. There really is no explanation necessary as to why, is there?