It says on the wiki that you can get one behind the back of the gas station when you first leave the hopeville bunker, ive been trying about 20 mins now and im starting to lose faith that this is real, has anyone got this or should i just move on with the DLC?
It does exist and the question I have for you is -- did you save before or after you left the bunker silo? If the latter, then you are screwed. It took me 6 or 7 tries before my one PC finally got it.
Now is it worth getting? Depends if your PC is a hoarder or just for the sake of collecting. Only one exists in the game and you do not get any great effects or achievements for finding it (btw, it is NOT available for crafting).
Tbh, I would not worry about it and move on with your game.