Thank you for your question, Rich! The model number is not printed on a Delta shower head but can be found on the original owners manual, box or receipt. If these are no longer available, you are more than welcome to contact us directly and we will be happy to help identify your model. Below is a link to models that match your description and you may further filter this search with the gallons per minute that is printed on your model along with features such as finish, collection and price.
Best regards, Edward
Date published: 2019-04-15