My Tiki Mask Find Need ID Help

I am in the process of building a tiki bar, and scored this great mask at a local thrift. Any help with origin/age would be appreciated. I have included an image of its construction as well.
Thanks in Advance,
Linnette

Looks more Balinese than tiki.

Just did a google search, and I agree certainly does look Balinese. Thanks for your help!