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[1952] BNCO Mobil Directo Air Raid Siren
(lemmy.ca)
Who is the target demographic for this ad? This is the sort of equipment that would be implemented at the government level, but it seems aimed at consumers. Would this be for the preppers of the era? The people building fallout shelters in their backyards?
From the copy it's "civil defense directors". So presumably, those were local officials in at least a quasi-governmental capacity with a budget to buy stuff like this.
For sharing images of vintage magazine ads, fliers, promos, etc.
We're going to play it pretty loose with timeframe here so please don't get offended anyone :)