It is from a company called DAM American Concept; I haven't done much research into it, and a quick google search yielded nothing of note.
It has a mesh front with a floral pattern sewn onto it with ribbon. The back is velvet with a lacing detail to cinch it. The buttons are tattered and I am not really fond of them-- but I haven't found buttons that I'm happy with to replace them.
In this outfit, I incorporated the vest with a cotton black camisole I found at the thrift store by Urban Behavior, and another thrifted find being the black mesh and lace petticoat found at the same thrift store as the vest. I got the beautiful semi-flats at an outdoor fleamarket with my husband years ago, but I've seen the style bounce around in stiletto-pump form.
|Obvious steampunk influence|
So... Goth or not?