This is the phantom lucky cup that came with Maruha Nichiro's shrimp and cheese gratin. It's a rare cup, with some saying the odds of getting one are 1 in 100 million. Would you like to add it to your collection? I've washed it with detergent, but please refrain from purchasing if you are overly sensitive. It's slightly creased from washing. It will be shipped flat. 【Brand】Maruha Nichiro 【Category】Phantom Lucky Cup 【Color】Gold系 (Gold-toned) 【Material】Paper This is an item that you won't regret having for important milestones in your life. How about using it as a good luck charm? By the way, I had a lucky day the day I got this.