October is National Stamp Collecting Month. I have long loved fun new stamps. I'm not an official collector, but I do have a little box in my stationery cabinet that has cancelled stamps that I have gotten over the years. I love using fun stamps on the (rare) letters that I write. The above stamps are recent issues... I think they are pretty cool!
My favorite stamp of all time is the Adopting a Child stamp that was issued in 2000.