If you’re feeling cold wherever you are today, here’s a reminder of what’s really cold. This is CBS’ opening to the famed Ice Bowl game between Green Bay and Dallas on Dec. 31, 1967.

Ray Scott, Jack Buck and Frank Gifford did the coldest open ever with temperatures at 15-below. “The Giffer,” though, wasn’t about the mess up his hair by wearing a hat. Vanity has no bounds.