Very Rare pin that originally had a watch inside. Made by RHINE. The center opens where the watch would have been. I?ve not found anything about the RHINE company. I think a replacement watch could be found. This is a beautiful piece and there?s lots of possibilities if someone wanted to put something different inside the opening. Coro did make one very similar in the 50s. The last 4 photos are EXAMPLES only of the watch that would have been in the brooch. I?ve only ever seen one of these with a watch inside and they were asking $140 for it on etsy. ***FREE SHIPPING and UBER Packing*** Please reach out to us with any questions before purchasing. All of our offerings are Smoke Free. We?re very receptive to offers. We?re good sellers working hard to offer authentic vintage antique treasures represented honestly! Please view all of the photos to make your own decision about the condition. We consider the title and the pictures as the main description. ALL of our items have been previously used unless otherwise noted. They have been worn, used, loved, and cherished in their prior lives, so chances are they will have indication of being previously enjoyed. Please, do not expect to receive a brand new item. We always point out any flaws to the best of our ability. It is known that you can't please everyone all the time...but we are trying the best we can. You, the buyer, are the final judge after viewing the photos and reading the description prior to bidding. By purchasing, the buyer is agreeing to ALL terms and conditions presented in this listing. Purchase Confidently from us based on our stellar feedback caring customer service. ~~~We are no longer shipping daily. We state 10 business days to ship but if you need your purchase sooner please reach out to us. We can likely accommodate you. Many buyers do not realize the high cost we pay for the Free Shipping we include. It keeps going up every few months too ! ~~~We UBER pack all of our goods for the best chance to arrive intact. We can?t predict what goes on in postal/ ups hands! We have a great track record but lately the post office / ups hasn?t and it?s is a hot mess! Please understand we have no control over this. We Provide Tracking the Day We Actually Ship. If you are not willing to work with us through an insurance claim for anything that could possibly arrive damaged or get lost in shipping ? please don?t shop us. It takes both of us working together on an insurance claim. ?? The post office / ups do not make it easy! They drag their feet. But we stick with it until we get resolution. ???Thanks for shopping with us!???