This is a valuable, brand-new, unused item. It comes with the postcard and instruction manual. All accessories are included. Of course, it is genuine. In recent years, imitations have also been circulating, but this is an authentic, initial production version. Collectors should understand that it is genuine. I used to collect junk items as well, but I mainly collected mint condition items, brand-new unused items, and sofubi figures with headers in their original bags. If you look at the sofubi figure of Denpa Ningen Tackle with its header in the bag, current collectors will understand that I was quite the collector. It is a vintage item, so the sword is dirty. Also, the box has some damage. I will sell it to someone who understands. To prevent swapping, returns and exchanges are not accepted. Please check the condition carefully in the photos. It seems to be popular with overseas collectors and is traded for millions of yen.