Vintage 10K gold and natural Baltic Amber tooth shaped bone pendant

One of a kind vintage handmade pendant. From the 60th or earlier. Made of natural tooth / bone that is nearly white and very smooth. Could be a pre-banned Ivory, but can't say for sure. With cognac color natural Baltic amber on top. Not stamped, but the metal was professionally tested as real 10 karat gold. 3.5 cm long (with bail). Some fine lines on the amber, from age, and some signs of wear on the back of the tooth, as shown in pictures. Still in very good overall condition.