Vintage Figural Ainu Woman Pendant Necklace

Beautiful medium sized but lightweight carved wooden pendant of a woman's head. Vintage Japanese Ainu Hokkaido folk craft. Light toned wood. Hand carved. There appears to be a signature and date on the side, but it's hard to make out. Possibly the date is '94 or '54, though it's likely not as old as 1954. ~1.5"x1" pendant 26" bronze toned chain