BR, now that you mention it I did not even know if the store is still there.
They are Gibson's, Kerrville Texas -
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The link is supposed to go to the local store in Kerrville, it did for me. The sporting goods dept showed some deer on the wall that looked right for Kerrville. Way more ammo than Walmart ever had but I did not see any reloading stuff. I think Gibson's was more common in the past but this is the only one I remember seeing lately (40 years ago).

Pretty sure it is a Mason jar.

BR, I think we are on our way to getting old, whatcha think? Beats dying young though.