This is a genuine HOFBRAU beer mug that is made in Germany. It is made from a ceramic material and it has very thick walls.T is a marking on the side "1Z" as you can see in one of the photos. Mug measures 7" high and 4" in diameter. Not sure, but looks like it will hold about 20 ounces. I will pack with the utmost care to insure this item arrives at your destination safely. Let me know if you still have questions . Insurance is included in my shipping fee! Please use the shipping calculator to determine the shipping charge to your particular destination…just type in your zip code…or international postal code…in the box below. THANKS FOR VIEWING and I usually ship the day after I receive payment.