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Post Slide Rule Manual


FEDERICK POST CO. SLIDE RULE AND 1950 MANUAL. NO. 1452-D, Please look !!

$12.49


FREDERICK POST 10 Inch Student Slide Rule Manheim Type Case 1447 with Manual

$11.99


Post Versalog Slide Rule Instructions Book Manual

$14.99


1951 POST VERSALOG SLIDE RULE MANUAL (FREDERICK POST COMPANY

$19.00


Frederick Post Co. Versalog 1460 Slide Rule Hemmi Bamboo Japan with CaseĀ 

$64.99


Vintage Frederick Post Co. Hemmi 1447 Bamboo Slide Rule w/ Case and manual

$24.00