Does anyone have an idea how old these primers would be? I acquired them, second hand, at least 20 years ago. I got large and small rifle and pistol primer, about 1000 primers total. I've been using them without a failure yet. Thanks in advance for your replies.
LaPoint
I should add that these were carefully stored in a damp and moldy basement of a lake cabin before I acquired them. I am impressed that they still go 'bang'