Vintage Scrimshaw Bottle set.
Scrimshaw is scrollwork, engravings, and carvings done in bone or ivory. Typically it refers to the artwork created by whalers, engraved on the byproducts of whales, such as bones or cartilage.
This is part of a set (two perfume bottles and one plastic dropper) and you can fill the bottle or use at a necklace only. On solid vintage Brass chain approximately 20 inches long.