New vintage stone tusk pendant charm (lightest colour)

New vintage stone tusk pendant charm (lightest colour) Quick list Measurements to follow Opaque khaki green matrix with taupe, black, brown swirling inclusions. This one has a smooth edge on the front. Very smooth, shiny, glossy. Warmish to the touch. Slightly heavy. It may be acrylic? Famous tusk or horn or tooth shape. For good luck in Asia, Feng Shui. New vintage c. 1970s. Acrylic (???) Made in Korea. There is no hallmark on the bail. Group photos show others in the collection.