Could this be a build up for something? (Tin Foil hat theory)

Let's see, we found scratches on the bronze coin, they specifically say #7A, who knows, we might find more scratches on silver and australium coin.

7A is a hexadecimal code, which translates into... "Z"... could this be a part of something?

But wait, australium... the most valuable thing in TF2 universe... what do we start with? Gravel coin. Gravel wars, piles of gravel that are worthless, but if we can turn gravel coin into australium coin then gravel is not that worthless.

Could this be? Could this war have any meaning? Can we turn worthless junk into life extending devices through power of killing?

Remember the Eliminating the Impossible set? It consists of Private Eye and Nine Pipe Problem, this set has a special bonus which was not just playing around, it had "reduced mystery solving time by up to 88%" it changed the description of Pyromania items. Could they change the description of some of the Gun Mettle items.

I'm not in possesion of those items, but if someone has, could they confirm whether inspecting gives different result or any descriptions change.

Leave your thoughts below.