Original Art Nouveau ceramic tile by Meissen (Germany), dating from the early 20th century. This elegant tile is produced in a distinctive narrow format—each measuring approximately one-third of a standard tile—making them especially suitable for decorative borders or vertical panel arrangements. The design features stylised lily-of-the-valley motifs rising gracefully from a geometric base, rendered in soft green and white relief against three different background colours: deep blue, subtle grey, and warm yellow-green.