This item is believed to be from the 1990s to the early 2000s. • Reverse Weave Type: This tough, horizontally-knit construction with ribbing under the armpits is reminiscent of Champion's "Reverse Weave." Black Dog sweatshirts with this specification were especially popular throughout the United States in the 90s. • Grommet Design: The holes for the hood strings (grommets) are made of metal and are sturdy, giving it a more vintage, rugged feel than current products. Feel free to negotiate the price, so please comment!