Two Venetian masks are for sale: one decorative and one simple black mask. They have strings, so you can wear them directly, or use them as decoration in your room or store. The size of the glossy one is 23 cm, and the black one is 19 cm. They are not made of ceramic. Please be aware that there is some discoloration and minor scratches due to aging. Please refrain from purchasing if you are looking for new, unused items. I will respond quickly.