Hello and thank you all for the opinions!
I have seen these copies on ebay, but they are very diferent if you check the details on both pieces these ebay ones i have no doubts they are machine made, the one i have you can see that's a unique piece that was worked by hand by a craftsman...
When and where was made and how much is worth is my big doubt!
I analyze the black material that the object was in some parts, my suspect is that this object was involved somehow in a fire and that material is burned material from other objects, behind the material there is still the gold bath intacted, the gold protected the object.
https://www.youtube.com/watch?v=C70dsq4em9k i have found this video there is a similar but bronze and bigger at second 10 to 14...
Regards,
BV