Wow this is tough to describe because the chain looks newer than the pendant, so is probably not the original. I did have to replace the bail. The pendant is from the 40s. It has real seaweed and pieces of shell and coral taken from the ocean about 80s years ago! One foil fish. All on a light green background so it looks like everything is floating in the sea. This is bound to be a one of a kind piece because I doubt any two of these pendants were the same.

16" long and can be made longer if I add an extension (but then it will surely be recycled!) no extra charges.

This item is sold from an excellent, highly rated vintage boutique in Northfield, OH.