This is a September 1991 issue of Nintendo Power Volume 28 magazine featuring a poster of Super Mario World and F-Zero. The magazine is in English and was distributed as a paid circulation on a monthly basis. It is not signed and does not come with a subscription. The magazine is a great collector's item for gamers and fans of Super Mario World and F-Zero. It includes features on both games and provides insights, tips, and tricks to help players improve their gameplay. The poster is in excellent condition and can be removed and displayed. This is a must-have for any Nintendo fan.