Draught of living death potion from Harry Potter
The Draught of Living Death potion is a strong sleeping draught. This awesome replica potion is made using ingredients that are non-toxic, meaning that if you or your wizardlings were to drink it, they'd be hydrated, but otherwise, perfectly fine. But you wouldn't want them to do that because it's a great prop on its own!
This is a collector's piece and comes with its own owl post wax seal, and a selection of price tags that you can apply yourself.