PICKETT Model 109ES Circular Slide Rule W/ Leather Case VINTAGE & RARE
Item History & Price
Reference Number: Avaluer:30666187 | Modified Item: No |
Featured Refinements: Circular Slide Rule | Time Period Manufactured: 1930-Now |
Country/Region of Manufacture: Japan |
Pickett 109-ES - 10.8cm dia
Made in Japan
Front Scale : K, A, D, [ C, CI, EI(spiral)]
Back Scale: L, DI, D, T, S, T, S, T, TS
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