I also remember it having it when I was a kid. Before Costco had it’s Kirkland brand, they sold Fruit of the Loom underwear with the cornucopia logo, I’m sure of it. I think there was probably a knock-off/counterfeit brand that somehow wormed it’s way into department store/warehouse club supply chains, which is why so many people remember it that way, and also why FotL just denies it because they never discovered the replacement of product. I’d be willing to be there are some corporate folk out there who could say for certain.