have not seen powders in cans like this for a long time. There are a whole bunch more than this. These are just 3 deep. He has a bunch of 3lb cans of dupont and bullseye.
I emptied a can of Bullseye about like that last week, shot great. Powder thats stored correctly lasts a long time.I am always looking for those powder cans,I guess because they bring back memories of yesteryear although I have used a lot of it for fertilizer
The White round Winchester cans are from the early 80's (at least that is when I bought some of mine). I love the old Hercules cube cans. They seemed to store effortlessly. I still have a half can of Herco like that.
So, I go digging through my old Hercules powder guides, the square metal cans appear to have been from the mid-1950's through the early-1970's. Then the tall cardboard cans with the pull up plastic tube on top.
I was gifted a lot of "old" powder from two different friends recently.
At my age, I will be lucky to shoot it all up.
I am going to give it a hell of a try.