VTG 70s DuPont Mining/Controled Blasting / Actual Presplit Tovex Explosive Tube

This vintage item from the 60s/70s is a unique piece of history. It is a sample of DuPont's Controlled Blasting product, specifically the Presplit/Tovex/Guide/Actual variety. This item was manufactured in the United States and is a rare find for collectors of science and medicine memorabilia, as well as mining-related collectibles. Take a step back in time and add this one-of-a-kind piece to your collection today.