This vintage German beer bottle is a great item to show off. You can place it on a shelf in your living room or display it in a glass cabinet to add a touch of old - world charm. When handling it, be gentle as it's made of glass and can break easily. To clean it, use a soft, dry cloth to wipe off any dust. Avoid using harsh chemicals as they might damage the painted surface. Store it in a cool, dry place away from direct sunlight to prevent the paint from fading over time.