20250816-5 This is a "Gyokuhai" commemorative gift presented at the National Environmental Sanitation Conference. It was a gift from Chugai Pharmaceutical, distributed to commemorate the Chairman's Award. It comes with a special outer box and a cloth-lined inner box. Size: Mouth diameter approx. 7.5cm, height approx. 6cm. Perfect for collections, corporate novelty item collectors, or as a commemorative item. The outer box has some stains and signs of aging due to long-term storage, but the main body is in relatively good condition ★ #CommemorativeItem #Gyokuhai #ChugaiPharmaceutical #Novelty #CorporateGoods #Gift #SakeCup #ShowaRetro #CorporateNovelty