Welcome to the forum. If you could, would you make a more "closeup" view of your piece. Trying to determine what type of axe it is. Doesnt appear grooved. Does it have some type of bit area?
Here is a photo of various axes and celts for you to look at. Cant tell without a more closeup view what you have found, but polished anything is always good provided its indeed a relic and not a geofact. Hope this helps a little on identification.
Nice find Lincha. I haven't found any double bits.
Atlantis.... those are sweet. are they personal finds? That big celt is AMAZING and I love that Discoidal... I have yet to find one.