I bought a bunch of mid-to-late 1970’s gun magazines a while back and there was a column in them by a “prepper” way back then. In reading them, not much has changed in the past 30-35 years.
Mel Tappan, 1933-1980
Vacuum pack for ammo and all sorts of other stuff. Nice pull on the archived gun mags. The 9mm vs. .45 debate was raging back then.
Cheers