neither the Skin nor the Weapon is unique to these codes. both can be gotten through the game normally. --- A 2006 study concluded that 82% of people who don't know what they're talking about use false statistics.
important to note: (I pulled this from the other thread):
This year's offerings include special celebratory skins -- "Real Men Wear Pink" for Axton, "Tiptoe Through the Tulips" for Zer0, "Pretty and Pink" for Maya, "Pink Eyes" for Salvador, "Gumming the Works" for Gaige -- that will be available in the Quick Change character customization station, along with a special version of Moxxi's Critical Heart Breaker shotgun that will be the same level as (and appear in the backpack of) the first character you load after redeeming the code. --- Fact because it's science. ==============================================