Vintage 1970s Tech Memorial Centaurs Green Football Sweater Medium Green Fades

The tag is gone but I am pretty sure this is a 70s era champion sweater. It’s got nice fades! Tech Memorial was a high school in Eerie Pennsylvania. >>>>> Size - Medium Chest - 21” pit to pit Length - 22.5” Shoulders - 18.25” Sleeves - 21.25” >>>>> Condition - There is uneven fading throughout. There are few small dark spots on the front.