This is an elegant Cambridge Glass “Diane” pattern, five-part divided serving dish. It is beautifully decorated with etched flowers. This pattern was made from 1934 through 1950.
This dish / tray is in very good condition. It does have a few scratches on the bottom, which is normal, from being slid across a table. It is still very striking.
Take a look at the pictures, and if you have questions, please e-mail.