I received this as a new gift a long time ago. I have never used it as a beer mug since I received it. It has been displayed on a shelf. Currently, I felt there were some minor scratches on the outer edge of the bottom, but otherwise, there were no other noticeable scratches. This is a personal inspection, so there may be oversights. Please check the photos. If you have any concerns, I will add more photos, so please feel free to comment. Thank you for your consideration. #AritaYaki #KinkoKomonGama #BeerMug