"A friend from Michigan posted it and I have no clue. Someone mentioned they thought they saw something similar in an episode of Man in the High Castle, maybe in the kitchen area."
A: "It’s a jewelry display case. This Art Nouveau interior was designed by Alphonse Marie Mucha in 1900 for the boutique of Persian jeweler, Georges Fouquet."
I didn't know what these were, but I found a whole bunch of them in my parents' basement and I used them to hold up christmas lights lol