OK, So What Is This?

I posted this over on Facebook and got lots of guesses.  People thought it might be:

• A Missionary Priest’s Kit
• A Vampire Slayer Kit
• A Display Kit for a Traveling Salesman
• A Blessing Kit for a Duel
• An Exorcist’s Kit

I have no idea.  It’s so cool, though, that I’d love to find this under my Christmas tree!