While the exact manufacturing year is unknown, as Super One was a work from around 1980-1981, I believe this product was also manufactured around the same time. Although "Amada" isn't written on the back of the sticker, it is an Amada product. This product is for enjoying by sticking these stickers into a collection sticker book, like a sticker album, made by Amada. There are numbers on the back of the stickers, and by sticking the stickers in the corresponding places, the collection sticker book is completed like a book, which is an interesting product. This is an unpeeled sticker, so it might be valuable. You can feel satisfied just with the sticker itself. (*^^*) The sticker is about 5 cm x 6.7 cm. Number 13 Kazuya Oki's V Machine is a modified American large motorcycle, a Harley, and has various mechanisms. This sticker is especially clean. Other stickers I'm selling have some dirt or slight dents, but this sticker is so clean that it's hard to find any flaws. When held up to the light, there are subtle scratches, but they are barely visible. Both the front and back are clean. There are no noticeable stains. The ink on the back is also clear and very clean. This item was stored in a box and has almost no signs of use. It's a retro item from about 45 years ago, so there may be some age-related deterioration, but it appears to be in quite good condition. I will be listing rare items little by little. Especially rare items that others don't often list are here. You might encounter a great treasure. ↓↓↓↓↓↓↓ #Lacoix's Brave Retro Item Corner ↑↑↑↑↑↑↑ Shipping included, anonymous delivery. #KamenRider #Super1 #Amada #Sticker #IshimoriPro