You are talking about five-star Maotai with iron cover, and the cover is white. Kweichow Moutai, with five characters (also in gold font), was produced in the lower corner of the label on the back of the wine in the 1980s. If your wine label has the words year, month and day, it is Moutai in the 1980s. The date of production in Arabic is light blue, which may have faded after a long time. The degree of wine is not marked with 53 degrees. The production date and alcohol content of five-star iron-capped Maotai Liquor 1990-92 are all on the food label on the outer packaging carton cover. /kloc-after 0/992, there will be no five-star iron-wrapped wine Maotai. I can only answer you like this. Only the old people at home left it. It must be the real Maotai. It depends on the channel through which it is obtained. I can't give you a definite answer without seeing the wine.