The Elder Wand (Dumbledore's Wand) - Harry Potter
By The Noble Collection
This is my favorite Harry Potter prop. First, it's the most visually interesting wand in the entirety of the saga to me. Second, it turned out to be one of the most important items in that entire universe.
When I can find a decent one made from real wood, I'm going to. For the time being, I have this one, made from resin, that I bought at the Wizarding World of Harry Potter in Orlando. It's just a resin stick that doesn't do anything. But I like it and it's actually totally screen-accurate, right down to the materials.
You can have a look at their Harry Potter collection here.