I am definitely not a Japanese PC game collector by any stretch of the imagination (this is my first Japanese PC game purchase), but I absolutely loved "Typing of the Dead" for the PC and I saw this recently mint and sealed. I didn't even know this existed to begin with so I knew this was not a common title much less in this condition. I will not be opening it and this will be going to The Strong where I donate many of my rare finds. Enjoy the high res photos.
Someone did post a quick Youtube video of the gameplay. Looks like they did not install the Japanese language on their system (explains the garbage characters), but it seems you can play with the English characters underneath.