paulb104
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Thread Owner
OK, I'm really stumped here. We bought these at an estate sale on a whim. I was going to post in the Collectors Forums\Antiques & Collectibles\Scientific Instruments forum, but there's only been four threads, and a total of six posts, there in six years, so I came here instead.
It's two little vials of pivot points. One vial is dated 1961 and from Summit, NJ, the other is dated 1947.
In a directional compass, they're thing that the compass needle spins on so the needle can point north.
No searching that I've done has found anything similar to put a value on them.
Anyone?
Thanks


It's two little vials of pivot points. One vial is dated 1961 and from Summit, NJ, the other is dated 1947.
In a directional compass, they're thing that the compass needle spins on so the needle can point north.
No searching that I've done has found anything similar to put a value on them.
Anyone?
Thanks


