I'm thinking there's no electricity in this Post Apocalyptic World. Your going to need hand pumps for water wells and a clay filter system, in the
event your water is contaminated. A supply of Solar panels, windmills, generators, inverters, and batteries. Having all these things and the skills
on how they operate would make you priceless in this situation. A large supply of non-gmo survivalist seeds for food insurance. And knowing how to
grow a garden at a fairly rapid pace. I'd plant some tobacco plants too. I'm pretty sure grapes come in non-gmo survival seeds too so knowing how
to make wine would surely make you priceless!

How about the ability to make your own soap? Remember Grannys old Treadle Sewing Machine? Have a
few of those on hand. Knowing how to shoot and hunt is obvious, but tanning hides takes a special skill. Make coats and warm winter boots for
people.
If you can start a fire without matches and know how to dry meat is a plus. Also have lime bags in stock. It we are looking at an apocalyptic world
there's probably going to be some dead people laying around. If the hole is deep enough in the outhouse you don't need lime.

A supply of Books
on CPR and First Aid would be really handy. And the book 'Your Body doesn't Lie' Of course, we must not forget the farm animals, chickens, cows,
sheep, pigs, horses, and mules ect.... Good dogs for guarding and rounding up sheep. A few cats to keep away the mice and rats. Canned foods like
tuna in oil. You can use the oil for cooking. Like another OP said know how to make gun powder and keep it dry! Most important for the female
ATS'ers is knowing someone who knows how to concoct makeup from plants and flowers. Even perfumes.
[edit on 5/11/2009 by MountainStar]