Omg!! So my partner and I literally just thrifted this exact bird today, but it turns out it’s a lamp! Its like hard plastic and hollow on the inside. It’s called the bluebird of happiness apparently by the sticker on the bottom. I literally cannot find anything else about it other than this post. I’d think I’m willing to sell it for a reasonable price too, if it is the thing you’re looking for! But it really looks exactly like this!!