| Reference Number: Avaluer:14300880 | Modified Item: No |
| Country/Region of Manufacture: Japan |
Hemmi No. 260 ' Advanced Engineer ' Slide Rule. Duplex. Bamboo. 25 Scales. Fine.
Hemmi No. 260 ' Advanced Engineer ' Slide Rule. Duplex. Bamboo. 25 Scales. Fine.
Vintage 1950 ' S Sun Hemmi No. 153 Bamboo Engineers Slide Rule W/orig Case
Vintage Sun Hemmi No. 259 Mechanical Engineering Slide Rule Case Japan
Hemmi No. 260 ' Advanced Engineer ' Slide Rule. Duplex. Bamboo. 25 Scales.
Hemmi No. 260 ' Advanced Engineer ' Slide Rule. Duplex. Bamboo. 25 Scales. Fine,
Vintage Sun Hemmi No. 259 Mechanical Engineering Slide Rule Case Japan
Rare Vintage Sun Hemmi No. 42 Chemical Engineer Bamboo Slide Rule Japan
Stanley Great Turnstile London England Fuller Calculator Spiral Slide Rule
Stanley Great Turnstile London England Fuller Calculator Spiral Slide Rule
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