Rare Logarithmic Ruler Round Lineup Calculator Slide Rule Rare USSR Vintage For Sale

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Rare Logarithmic Ruler Round Lineup Calculator Slide Rule Rare USSR Vintage:
$41.18

Everything works great. the glass has microcracks due to age (cracks in the form of cobwebs)

Rare Logarithmic Ruler Round Lineup Calculator Slide Rule Rare USSR Vintage

$41.18

Rare Logarithmic Mathematical Circular Slide Rule KL-1 Calculator 1917-1967

$249.99

Logarithmic Ruler KL-1 Round Lineup Calculator Slide Rule Rare USSR

$50.00

Very rare Logarithmic Ruler KL-1 Round Lineup Calculator Slide Rule USSR

$250.00

Very Rare Vintage Original Slide Rule Circular Logarithmic Ruler Ussr

$110.00

Logarithmic Ruler KL-1 Round Lineup Calculator Slide Rule Rare USSR Video

$50.00

Rare Logarithmic Mathematical Circular Slide Rule KL-1 Calculator 1917-1967

$199.00

Logarithmic Ruler KL-1 Round Lineup Calculator Slide Rule Rare USSR

$40.00