<p>The article has a plug connector e.g. bayonet lock, coupling a decorative body (2) with a carrier body (1) in a detachable manner. The plug connector is formed with a stud (3) in or at the decorative body and a connector (4) in or at the carrier body, where the stud and the connector are coupled with one another in terms of the plug connector. The decorative body lies directly at the carrier body. The stud and connector are made of precious metal such as silver and gold.</p>