Yes, that is a wine glass made out of old keys. And that is a wine bottle next to it.
Yes, they are both actually unusable.
But what makes this art project so creative is the use of these old keys (and coins, see below) came out while the artist was cleaning his shed. See what you can create when cleaning?
These custom pieces are created by artist Michael in Australia.
You can order them at his Etsy shop here.