Mockingjay - Part 2 Mysterious Box

Some media outlets/theatres received a mysterious box from Lionsgate today. The bow had a lock and a mockingjay symbol on it. Turn out the three-digit combo was indeed "451" which is the name of the squad Katniss is in when they go to the Capitol. Once unboxed, there was the #Unite poster on one side and on the other side a black mockingjay pin, a piece of the broken statue in the poster, and a white USB with the mockingjay symbol. Turns out the USB is password protected when uploaded onto a computer and therefore cannot be opened until the correct password is entered. The USB is MOST LIKELY the "Unite" Teaser Trailer! A few pictures of the mysterious box can be seen below!