An antique late 19th to early 20th-century German pewter vase by Kayserzinn. Tapered shape with pronounced vase. Embossed Art Nouveau floral design. Marked Kayserzinn, 3, 4989 on the bottom. Kayserzinn was the biggest German pewter factory active from 1844 to 1930. Art Nouveau Collectibles, Home Decor For Interior Design.