The Oughtred Society Swap Sheet Online The swap sheet has been updated for July, and is now available for viewing. Go to : www.oughtred.org and on the left...
Hi, New guy here. I have a couple of old rules sitting around the house, and one of them is a Teledyne Post 44EA630 4 1/2 Midget Circular Slide Rule. I can't...
Hi All, I've listed on eBay several slide rules, including a compound chemical formula slide rule, a brand new slide rule pencil cup in original box, and a ...
Hi All, I've listed on eBay several slide rules, including a compound chemical formula slide rule, a brand new slide rule pencil cup in original box, and a ...
Hi All, I've listed on eBay a 3x3 Matrix slide rule. If anyone is interested in checking it out, please copy and paste the eBay item number below, or click on...
Hi All, I've listed on eBay a rare Pickett N2-ES slide rule that's marked N2-T. If anyone is interested in checking it out, please copy and paste the eBay item...
Hi All, I've listed on eBay a rare Pickett N4-ES Executive slide rule. If anyone is interested in checking it out, please copy and paste the eBay item number ...
Hi All, I've listed on eBay two mint Pickett circular slide rules, Models 101-C and 103-C (103ES). If anyone is interested in checking them out, please copy...
Hi All, I've listed on eBay a scarce K+E Kissam Stadia slide rule. If anyone is interested in checking it out, please copy and paste the eBay item number ...
Hi All, I've listed on eBay a rare Pickett N2-ES slide rule that's marked N2-T. If anyone is interested in checking it out, please copy and paste the eBay item...
Hi All, I've listed on eBay a rare Pickett N600-ES slide rule with the Apollo Moon Landing display box. If anyone is interested in checking it out, please ...
Hi All, I've listed on eBay two mint Pickett circular slide rules, Models 101-C and 103-C (103ES). If anyone is interested in checking them out, please copy...
Hi All, I've listed on eBay a K+E slide rule tie clip. If anyone is interested in checking it out, please copy and paste the eBay item number below, or click ...
Hi All, I've listed on eBay a Pickett N4p-T slide rule. If anyone is interested in checking it out, please copy and paste the eBay item number below, or click...
Hi Everybody, I have listed a Polylog Duplex Sliderule 720 in Ebay.in. Please have a look. If anybody is interested to buy a bulk quantity i can offer the...
Are you one of many that are just sitting there for years without any one paying attention to you ? If so, maybe you and a bunch of your pals can get together...
Nostalgia has struck and I'm looking to replace my first slide rules. The originals disappeared years ago. I think I have identified the model numbers, but if...
Hi All, I've listed on eBay a couple of new-in-package Pickett circular slide rules. One is a Model 101-C and the other is a Model 103-C (103-ES). If anyone...
Hi All, I've listed on eBay a very rare Direct Reading Frequency Response slide rule with 52 sticks (scales). If anyone is interested in checking it out, ...
Hi All, I've listed on eBay a scarce WWII Aristo Military 15-inch slide rule. If anyone is interested in checking it out, please copy and paste the eBay item ...
Hi All, I've listed on eBay a rare K&E Column Cursor 4088-3 slide rule. If anyone is interested in checking it out, please copy and paste the eBay item number...
Hi All, I've listed on eBay a scarce ivory proof slide rule with hydrometer. If anyone is interested in checking it out, please copy and paste the eBay item ...
Hi All, I've listed on eBay a scarce Pickett N2-T (that's actually an N2-ES) slide rule. If anyone is interested in checking it out, please copy and paste the...
Hi All, I've listed on eBay a couple of Otis King's Calculators cylindrical slide rules. One is a Model K and the other is a Model L. If anyone is interested...
Hi All, I've listed on eBay a scarce World War 1 artillery slide rule by J.A. Nicholl & Co. If anyone is interested in checking it out, please copy and paste...
Hi All, I've listed on eBay a Post Versalog, variant 1b slide rule, a cylindrical slide rule pencil cup, and a basic 3 scale slide rule for young children. (I...
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