Rare vintage 18kt yellow geometric Tiffany & Company bracelet stamped with the Tiffany& Co logo and "Germany West". This bracelet is very similar to Angela Cummings designs, although it doesn't have her marking. But, Angela Cummings worked for Tiffany and also studied in West Germany in the 70's/80s. This maybe a prototype, as we can not find any exact matches to this bracelet.
Please view the similarities to the below Angela Cummings bracelet and learn more about Angela Cummings: