I found this full-page ad in a Captain Marvel Adventures comic but forgot to note which issue. But when I saw it, I thought how many kids got their parents to order them one? I bet it was quite a few! Back in the 1950s graphic t-shirts weren't all the rage they are today. So having a sweater with Captain Marvel - and Captain Marvel lightning bolts - on it must have been a truly awesome thing! Check out the ad below!