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    Re: Ludolph sextant date of manufacture?
    From: Noell Wilson
    Date: 2025 Feb 4, 16:26 -0800

    I’m assuming W Ludolph.
    Not so many show up for sale. As far as I know, no one has assembled a list of serial numbers and dates.

    I did a search and found one “for sure” # 1090 from 1919.
    Regards, Noell

       
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