Antique Maritime Parallel Rulers

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Here's an old folding parallel rule, in nice original condition. The wood is quite heavy but I don't know if it's ebony, rosewood, or ??? Happy to answer any questions on this item.
Antique Wood and Brass 12" Folding Parallel Rule
Comes in original storage sleeve with instructions. Weems & Plath 15" Brushed Aluminum Arms Parallel Rule.
Weems & Plath 15" Parallel Maritime Ruler Brushed Aluminum Arms Protractor #141
Aston & Mander England Rolling Parallel Rule. Rule comes with its original Mahogany Box. Rule is solid Brass and is heavy. Rolling Rule is in very good condition. Rule is 18 inches long. The rule in its box weights 5 1/2 pounds. Box is 20 inches long and 4 inches wi...
Aston & Mander England Rolling Parallel Rule
12" Clear Folding Parallel Rule Made In England. Condition is used. No chips, cracks or heavy scratching. Used as a study aid for mates test(chart work). Don't need anymore. Please see pictures. Ships to U.S. only. U.S bidders only. Any questions feel free to ask.
12" Clear Folding Parallel Rule Made In England
Weems & Plath #14515” 381 mm Value Parallel Ruler - Only!Great condition!Comes in packaging as shown. Terms of Sale We give an automatic 4 days for payment after end of auction. If you nee more time please let us know or sale will be canceled and item will be relist...
Weems & Plath 15” 381 mm Value Parallel Ruler # 145 - Only!
We offer Free Shipping on all order!!Welcome to my stores, The Smart of your choice and satisfaction guarantee. TOOGOO Marine Ruler Parallel Ruler Nautical Charts Parallel Ruler Mapping Points to Pull Parallel Ruler 450MM Product Description Two hands each holding a rul...
TOOGOO Marine Ruler Parallel Ruler Nautical Charts Parallel Ruler Mapping Poi...
Chart Rule for navigation I assume. 15" closed. Brass & hard plastic of some sort. Original box. Circa 1940. Thanks.
Vintage Brass Parallel Chart Rule Ship Maps Navigation Hutchinson 15" In Box
VERY GOOD CONDITION. BEAUTIFUL SHOWPIECE AS WELL AS FUNCTIONAL.
Vintage Kelvin & Hughes; Brass Maritime 24" Parallel Rule; Made in Great Britain
I SANITIZE ALL MY GOODS WITH ULTRA VIOLET LAMP BEFORE SENDING. I DO COMBINE ON POSTING,I REFUND ANY OVERPAY AIR MAIL STANDARD.$7 AIR MAIL FULLY TRACKED $14 ALL ORDERS OF $40 OR MORE MUST CHOOSE FULLY TRACKED MAIL FROM THE INVOICE I WILL SEND. ANY EU BUYERS MAY BE CHARGE...
ANTIQUE EBONYWOODEN PARALLEL BEAM NAVIGATION TOOL,BRASS HINGED.
Excellent antique 15" parallel rule made in England by Harry Hughes & Son Ltd. (stamped H. Hughes & Son Ltd) also marked Capt Fields Improved. It is also marked KH Tate. Wood is in excellent condition - free of any chips or checks, just light surface wear,...
Antique 15" H. Hughes & Sons Maritime Navigational Parallel Rule Capt Fields EN
Kelvin-White Nautical Brass Navigation Ruler Parallel 18", 360 Please Read the Entire Listing and Terms Before Bidding! RECENTLY record-breaking e-commerce orders, the global situation, and weather events have been causing package delays and lack of tracking. We wi...
Kelvin-White Nautical Brass Navigation Ruler Parallel 18", 360
18" Aluminum Arms Parallel Rule (Weems & Plath 138) The 18-inch (45.72cm) Aluminum Arms Parallel Rules feature aluminum arms that join two clear acrylic rulers enscribed with a protractor scale. An essential item in any proper navigation kit, these rules are us...
18" Aluminum Arms Parallel Rule (Weems & Plath 138)
From my Collection: Here we have a RARE 1800's, C. BAKER LONDON Bone Folding Parallel Drafting Navigational Rule, 6 in. Charles Baker was an optical and scientific instrument maker in London, England. He established his firm at 244 High Holborn, London England in 1851....
RARE 1800's, C. BAKER LONDON Bone Folding Parallel Drafting Navig. Rule, 6 in.
Antique...W. H. Harling London Maritime Parallel Rule of Ebony and Brass ...circa 1890... The 18 inch version...with the earlier address at Finsbury Pavement London....one of England's premier makers of fine measuring and drafting tools...including maritime parallel rul...
Antique W H Harling London Maritime Parallel Rule drafting tool
A very nice pair of bakelite parallel rules. Fully functioning with original parts. They measure about 8.75" long and a little over 2" wide when closed and around 3.5" when opened. The rules have a bit of age on the hinges and some very minor age related...
Antique Bakelite Ship's Parallel Rules - Small 8.75" - Mantiques
This sale is for an Antique Nautical Parallel Rule. It is marked on the bottom left corner... CAP'T FIELD'S IMPROVED. This is in very nice condition, there is a small chip on one corner that shows a great deal of wear...its been this way for a very long time!! The brass...
Antique CAP'T FIELD'S IMPROVED Nautical Drafting Parallel Rule Ship Boat Measure
Vintage 15 Inch Acrylic (Plastic Lucite) Clear PARALLEL RULE Made in England I ask that payment be made within two days (48 hours) of purchase or auction close. If payment is not made or I have not received any communication, the item will be re-listed and the buyer rep...
Vintage 15 Inch Acrylic (Plastic Lucite) Clear PARALLEL RULE Made in England
An English rolling parallel rule circa 1875. Brass with hand stamped degree scale and compass heading. Signed “Capt. Fields Improved” and “J. Coombes, Devonport”. 21” x 3” Please ask any questions you may have or if you need additional photos.
Antique Brass Rolling Parallel Ruler, Circa 1875
Here we have an Antique 1800's Ebony & Brass Folding Parallel Drafting Navigational Rule, 9" Long. There is no maker's mark on this rule. These early Ebony rules were used extensively in the charting or course plotting on paper maps by ship's navigators in the...
1800's Ebony & Brass Folding Parallel Drafting Navigational Rule, 9 in. Long
- For auction/sale a "Weems & Plath 12-inch Brushed Aluminum Arms Parallel Rule" #137 - This sturdy acrylic parallel ruler with brushed aluminum arms, polished aluminum handle, and is milled with beveled edges is inscribed with a protractor scale - It is u...
Weems & Plath 12" Brushed Aluminum Arms Parallel Rule #137
Listed for sale is a large brass rolling ruler ( also called a parallel rule by some people). This ruler was used in the maritime navigation & engineering trades. It measures 18" long by 2 3/8" wide. It is marked 'HALL HARDING LTD. LONDON'. It comes housed...
Brass Rolling Ruler, Hall Harding Ltd London, with Box, Navigation, Engineering
Couple dings here and there..typical in my opinion and some paint specs that I'll try and get off if sold from being painted around. God bless
Vintage Nautical Maritime Related Sestrel Clear Parallel Rule Free Shipping!!!!
Vintage 1947 Kelvin & Hughes British Brass Maritime 24" Parallel RuleGOOD CONDITION. Measures 24 inches x 3 1/4 inches. Please contact us regarding any questions or concerns before purchase. Please also see our “other items” for more antiques, art and collectib...
Vintage 1947 Kelvin & Hughes British Brass Maritime 24" Parallel Rule
weems & plath bi-rola rule combination plotter. Comes with everything in the picture I have a I think it’s called a navigation tool divider I have some sort of manuals I don’t know original or not I really don’t know anything about this the box is 16 inches long so...
weems & plath bi-rola rule combination plotter
For your Consideration; Amazing Antique Brass Parallel Ruler. Made in England. Signed Martin and Co, Antwerp. Captain Fields improved. Mathema Series. Original Wooden Carrying box included. Super neat and unusual piece. Great colors and amazing details. Superb quality c...
Antique Brass Rolling Parallel Ruler, Martin and Co, Antwerp, Circa 1875
Up for sale is this Showy Antique Vintage Esco EBONY Maritime 15" Parallel Rule Navigation Inv#WE02 This is a 19th C showy ESCO EBONY and BRASS 15" parallel maritime rule. It measures 15" L and opens 3" W. (see photo). It still retains a very beautif...
Showy EBONY Antique Vintage Esco Maritime 15" Parallel Rule Navigation Inv#WE02
See photos for flawsMaritime Foldable Parallel Ruler G5-986
Vintage Maritime Foldable Parallel Ruler
FOR SALE:Antique Kelvin Hughes Ltd. English Large Brass Parallel Ruler Nautical Navigation Tool in Original Velvet Lined Box SPECIFICATIONS:Ruler Approx. 24" Long x 3.25" Wide in Closed PositionBox Approx. 25" Long x 4" Wide x 1.75" Tall CONDITI...
Antique Kelvin Hughes 24" Brass Parallel Ruler Nautical Navigation Tool in Box
bi-rola rule combination plotter. Shipped with USPS Priority Mail. Includes what is in Pics
bi-rola rule combination plotter
Weems & Plath #145 - 15" Value Parallel RuleThe 15" (38.1 cm) Value Parallel Rule is a basic parallel rule with dependable clear acrylic construction and marine quality aluminum arms and handles. Weems' most popular length parallel rule, this 15" para...
Weems & Plath #145 - 15 Inch (38.1 cm) Parallel Rule
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