

Found this in my (long dead, so I can't ask him) grandpas barn.
From my limited research, it says it is in the range of the years 1890-1920 ish. Would love to narrow it down.
I did not find any manufacturing numbers on it, but also did not look closely. Have found a couple that look similar online, but honestly not a ton.
It still seems to function? Once again, didn't mess with it too much, but when I pumped the handle it was definitely moving air.
It went back in the barn for the forseeable future. It's been in there many decades after all, what's a little longer?
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