Courier duster

The is a piece of clothing in the Fallout: New Vegas add-on, Lonesome Road.

Characteristics
The Courier duster shares the same 13 DT as Ulysses' duster. Unlike Ulysses' duster, the flag on the back varies with what faction you side with. If sided with the NCR, the emblem is the two-headed bear; if sided with the Legion, the symbol is the bull; if sided with Mr. House, the emblem will be the same Old World flag as on Ulysses' duster; if sided with Yes Man, the emblem is a black spade with the number "21" imposed over it.

Locations
In the footlocker at the Canyon wreckage after completing Lonesome Road.