I was looking into buying some postcards on Amazon (I just found out they sell postcards!), because most of mine are of Georgia/Atlanta, with some random postcards from my mom and Connie. I mentioned it to my mom, and she pulled out a stack of art postcard books! She said that she had gotten them for my sister and I when we were little, to play a matching game with, so she had two of each book! She gave me half, and kept the rest for herself.
I also got a postcard the other day from Christy in Port Neches, Texas. She said it is an early effort at a handmade postcard. I think it came out great!