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Measuring Rulers
[more detail] Reeves & Sons Ltd. London Object: Realia / drawing instruments Institution: Grubb Shaft Gold and Heritage Museum Images: 1 |
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Instrument oddments
[more detail] Object: Realia / drawing instruments Institution: Grubb Shaft Gold and Heritage Museum Images: 2 |
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Cased Instruments
[more detail] Object: Realia / drawing instruments Institution: Grubb Shaft Gold and Heritage Museum Images: 2 |