BIG Buckle or Pendant. Base Metal Cross with Rhinestones.

Another auction find from years ago and I'm not sure whether it's a buckle or a broken pendant. It is still easy enough to add chain to the opposite of where the buckle / clasp is to turn it into a necklace -- a BIG necklace! It's vintage and in very good shape. It's looking a new home -- an artist or crafter maybe? Enjoy! Barb