N4G is reporting some free-for-all codes for use on Bungie’s website towards emblems, as well as other freebies for the upcoming game, Destiny, from the booklet included in limited edition copies. Have at it, Guardians.
Source: http://n4g.com/news/1579537/destiny-codes-to-unlock-extra-limited-edition-content-leaked-not-one-time-use-redeem-now