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3 products
Portland Speed Time Distance Calculator
Portland Speed Time Distance Calculator
Regular price
$21.95
Sale price
$13.95
Sale
Speed Time Distance Slide Rule NATO Pattern
Speed Time Distance Slide Rule NATO Pattern
Regular price
$34.95
Sale price
$22.95
Sale
Tamaya Navigation Calculator Computer (Weems & Plath NC-2200)
Tamaya Navigation Calculator Computer (Weems & Plath NC-2200)
Regular price
$2,170.95
Sale price
$1,831.95
Sale
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