I'm not sure what exactly the question is, but this looks like a genuine Vicke Lindstrand piece, although I've seen it in red more than in green. It's pictured in Friedman, p.75 as a "Fan" sculpture worth $150-$200, and in Pina's Fire and Sea, p. 118, at $400-$500. Friedman's estimate seems more realistic to me. There's also one listed currently on eBay, 360068878150. Nice piece. Good luck.