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Manuscript instructions and receipt for Ramsden solar microscope, 1793
- Made:
- 1793
- maker:
- Jesse Ramsden
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Manuscript sheet containing directions for use of a Ramsden solar microscope probably in (Jesse) Ramsden's handwriting, and a manuscript receipt dated 1793 signed by Ramsden, each mounted on a board which was part of a solar microscope case.