Florence – Museo Galileo (Organum Mathematicum)
This is an Italian Organum Mathematicum from the late seventeenth or early eighteenth century. I didn’t have a clue what
Read MoreThis is an Italian Organum Mathematicum from the late seventeenth or early eighteenth century. I didn’t have a clue what
Read MoreThis is one of those excellent museums which gives some brief information about the object on a panel nearby, whilst
Read MoreThank goodness for signage, as I didn’t have a clue what this was, but apparently, it’s a polyhedral dial from
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