#2 is a Tex Tan. That is a very nicely made saddle. They are well made at an affordable price. The problem with this one is that you are paying a lot for the bling, Tex Tan has a very good reputation for decent quality and longevity.
#3 is a barrel saddle. I like the finish on it and it does not look like it has been ridden a lot. The problem with rough out is that it needs to break in. The rough out will hold you tight and you will end up rubbing inside your jeans. Once it breaks in, it is a great saddle. Barrel saddles do not have a great rep for being very comfortable on long rides but a fleece seat saver will help.
Overall, if you can afford the #2 (Tex Tan) that is the best of the 3 otherwise I would go for #2 and not even consider #1