What did the code slip from FFXIII to get the Asuran Armguards look like?

[Rhomagus]

From the Purchase Question thread.

Precisely what happened when I used one of my characters appearances during phase 3. One of my accounts received the Garlond Goggles, Onion Helm, and Asuran Armguards. The other other just had the Garlond Goggles and the Onion Helm as I had only purchased one copy of Final Fantasy XIII.