Authentic? Not likely

Rico says the 'trashy but expensive' Bradford Exchange always has an ad in the NRA magazine (think there might be a connection between its members and their collectors?), and this month has one for this eighty-dollar POS:

The Civil War was a time of epic struggle and conflict that divided our nation like no other event in our history. Over a hundred and fifty years have passed, and still the spirit of those who served lives on. Now, this bold Pride of the South Pendant Necklace commemorates those pivotal times. A fine jewelry exclusive from The Bradford Exchange, it is the perfect way to carry a bit of history and honor those who served the South during the Civil War.
Boasting a distinctive dog tag design, this handsome pendant necklace is handcrafted of solid stainless steel. The center features bold black ion plating, with the Confederate flag and shield in red and blue enameling, crowned by three sculpted stars. CSA (for the Confederate States of America) and the years of the Civil War are engraved on a banner below. The words Pride of the South are engraved on the back, while a powerfully sculpted eagle head serves as the pendant's bail, extending to wrap its wings around each side of the dog tag. It's a distinctive way to show your pride and makes a dramatic gift; it even arrives in a jewelry pouch and gift box. But strong demand is expected, so don't wait, order now!

Rico says the print ad notes that it comes with a 'Certificate of Authenticity', whatever that means in this context... (Having ancestors on both sides of Da Wawah, Rico can afford to scoff.)