I have had this dish and mount for well over 20 years, I think it's of Swedish origin. I did have the paperwork, but it has been lost I believe. I am curious if anyone recognizes it, the mount is extremely well made with phosphor bronze and probably Teflon bushings, and the galvanizing is only now beginning to deteriorate, despite spending 18 years on damp ground outside! I ask because if the makers are still in business I'd be interested in seeing their current products. Thanks.