This item appears to be an antique porcelain serving bowl or handled plate, likely produced by RS Prussia or a similar Bavarian manufacturer during the late 19th or early 20th century. 

• Features: It features a decorative scalloped edge, pierced handles, and a distinctive green and cream airbrushed rim. 

• Design: The center is adorned with a transfer or hand-painted bouquet of floral accents, which may include roses, peonies, or poppies