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Parallel rule, Southern Railway
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Parallel rule, 6", formerly the property of A. W. Szlumper, Southern Railway, brass & ebony.
Details
- Object Number:
- 1999-7012
- Materials:
- brass (copper, zinc alloy) and ebony
- Measurements:
-
6 in.; 152.4 mm
- type:
- parallel rule
- credit:
- Kendzior, Peter