I picked up this 1/2 drive Craftsman Sliding Bar handle and 1 1/8 socket at the estate sale today.

It looks to me like you had a pretty good day.

I haven't ever found one of the handles yet. I collect old Craftsman stuff it's definitely a cool piece.

This was the only Craftsman tool at the sale.  I suspect the family kept the Craftsman tools.   The socket and bar handle were attached I saw one guy pick it up and put it down before I could get to that side of the table. 

Nice find, and timing is half the battle!!