Citations
Copy of a review by David Penney published in 'Antiquarian Horology', 1987, GBR/1928/NRI/NRI2/2/3/3/17. Needham Research Institute. |
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Copy of a review by David Penney published in 'Antiquarian Horology', 1987, GBR/1928/NRI/NRI2/2/3/3/17. Needham Research Institute. https://archivesearch.lib.cam.ac.uk/repositories/21/archival_objects/331055 Accessed May 21, 2025. |