Can you help me figure out what this is?

The item was given as a gift and as my Husband and I were going through our old house that we use for storage, we stumbled across it. I had completely forgotten about it. The item is hand painted, white, and has 'Luxembourg' painted on the top piece. Having small children I had to photograph the item there because I didn't want to risk it being broken at home. There are very few problems with it and I have no idea where it came from, who made it, or what it even is. I would appreciate if someone could tell me!

Fair