That is a very tedious story about razor makers and calliper makers. It does not tell you how they made razors at the time.
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Here are some more. First one, from a series Bücher und Schriften, of a man holding a "Schermesser" (a shaving razor), from versions from 1591 and 1603. The accompanying text is unambiguous in stating that this is a razor for removing hair:
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Next, from a 1620 plaque from the Rochusfriedhof (cemetery) in Nürnberg, Germany:
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One from one similar from the same place, from 1684:
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And finally, a surviving piece from the Germanisches National Museum, dated 1572:
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Germanischen Nationalmuseum Nürnberg | Objektkatalog
Seems to be what contemporary Chinese are emulating.
Enlightening and entertaining, Michael!
Thank You!
Neither are curved scales!
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I think it is interesting how far the pivot pin is set into the scales.
There are enough examples that I think it was just a stylistic thing that occurred sometimes.
12-15th century, Museum of London:
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Late 1600s:
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Razors from the mid-1600s from the Kunstschränke (art cabinets):
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1545 (though the last one was more toward general cutting than specifically shaving):
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Woodall, 1619 (razor is #3):
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