Vintage Antique Metal Mask Fierce evil God Heavy Wall Mask.

The detail is incredible on this beautiful mask and it’s very heavy and I cannot find anything like it when I do Google image searching. If anyone knows anything about it, please message me it is highly detailed. I’m sure of the age and I’m really unsure of the origin I picked keywords that might bring people who know about it to it. It measures about 11 inches tall and about 10 inches wide And it’s very three-dimensional at about 4 inches deep.