This paper was purchased by JacksonGirl from the TwiTour convention she says:
That is a “replica” of what Jasper’s war papers might have looked like. It was the best and CHEAPEST thing I bought all weekend. They had all kinds of other things too like Dr Cullen’s original medical license, the prom tickets Bella and Edward used, etc. OBVIOUSLY, they are not real, but it was super cool to look at.