There are so many amazing ATB quarter designs. This one is one of my favorites. So intricately detailed.
Interesting stuff going on obverse starting between D of United and S of States. Maybe a crack leading into George's forehead. I also like the window sills on the reverse west side building near UNUM. Your luck is still holding. Keep them coming
Is a bank...a bank robber's "fort"? "John Brown's raid on Harpers Ferry was an effort by abolitionist John Brown, from October 16 to 18, 1859, to initiate a slave revolt in Southern states by taking over the United States arsenal at Harpers Ferry, Virginia." https://en.wikipedia.org/wiki/John_Brown's_raid_on_Harpers_Ferry
Brown was in Harper's Ferry to get the guns from the arsenal. That became 'John Brown's Fort' where he stayed held up until eventually giving up. He was hung on a nearby hill where a roadside marker has been erected. I haven't had a look at the listings, but its position, which is central, is pretty typical of where single squeeze 'doubling' occurs. I see the same thing in the windows. Looks like it could be a DDR.
Looking at Wexler's listings, there are 4 or so possibilities. You'll need to compare and identify markers. Only 140 listed DDRs....