As one of its daily deals, THAT Daily Deal offers an AFC or NFC Champs 13" x 17" Wall Cling in Seattle or Denver, bundled with an XLVII Champs Wall Cling, for $19.99 with free shipping. That's $30 off list and the lowest total price we could find. Deal ends January 22.
Of note, it's available as a larger 26" x 35" version for $29.98.
Personal finance guru Suze Orman has a huge following. But beware: The self-proclaimed expert has a track record that suggests more sizzle than steak.