Maritime Parallel Rules

Looking for Maritime Parallel Rules

Antique 1800s 18" Metal Parallel Rulew/ Wooden Case

Parallel Ruler Navigation Instrument Ruler With Wooden Box 21'' Accurate Tool

24inch Parallel Ruler With Brass Divider & Pencil Compass – Marine Navigation

19th C. English Maritime Nautical Navigational Parallel Ruler C. 1860

Rare Vintage Brass Nautical Parallel Ruler Queen Co. Philad'a 1800's Nice Roller

Vintage 12" Lucite Parallel Ruler. The C-thru Ruler Co. Usa! W/ Box. Map Navigat

Vintage Ebony & Brass Parallel Architect Ship Chart Rule Maritime Nautical

Vintage Kelvin-white Co. 18” Brass Parallels Nautical Instruments Boston - N. Y.

Vintage Chel-sea Navigator Wood Parallel Rule Training Aid Boats Ships Nautical

Vintage Ebony & Brass 18" Parallel Rule Navigational

Vintage 15" Lucite Parallel Ruler. The C-thru Ruler Co. Usa! W/ Box. Map Navigat

Antique Kelvin & Hughes 24" Brass Parallel Ruler Nautical Navigation Tool In Box

Vintage 1950s Soviet Russia Ussr Maritime Navy Navigator Parallel Rules

Parallel Ruler Brass Divider Pencil Compass Wooden Box Navigation Instrument

Rare Vintage E.r.watts & Son Parallel Rules London Year 1943 (wwii).

Parallel Ruler Bar 12" Inches 6 Mm Thickness High Quality Line Accurate Tool

Negus Antique Parallel Ruler In Box

Vintage Atco 15" Folding Parallel Rule Nautical Drafting Tool Handles

Vintage Hinged Parallel Ruler Nautical Brass Made In Great Britain

Vintage 12" Jaguar #3560 Folding Parallel Rule Nautical Drafting Tool Germany

Vintage James Bliss Marine Transparent Folding Parallel Rules Nautical Tool 12”

Vintage Kenyon Model 28-2000 Rolling Parallel 14" Rule With Wood Case

Antique Kelvin Hughes Brass Parallel Nautical Navigation Ruler Great Britain

Vintage W. H. Van Gaasbeek For Kelvin White Co. 18” Brass Parallel Rule W/ Case

Vtg. Mayline Naval Navigation Drafting Parallel Ruler Sheboygan, Wis. 18 In.

Antique Large Brass Nautical Instrument By Bliss New York C 19th

Naval Parallel Rule For Ocean Navigation — 18" Ebonized Wood & Nickel Antique

Parallel Ruler Bar 12" Inches 6 Mm Thickness High Quality Line Accurate Tool

Parallel Ruler Navigation Instrument Ruler With Wooden Box 21'' Accurate Tool

Marine Parallel Ruler Clear Scales, Mapping Points To Pull Parallel Ruler5650

Rare Ebony Capt Field's Improved Parallel, Made In England, Black W/white Letter

C-thru Ruler Company Protector P-7 Plotter Combination 4" X 15"

Marine Navigation Parallel Ruler 450 Mm Brass Dividers New In Box Sale!!

C-thru 12" Folding Parallel Rule #1500 Original Box Nautical Drafting Tool

New In Box Festo Hgpt-25-a-b 560204 Hand Grip

Marine Parallel Scale Survey Division Straightedge Chart Regulation 450mm

Vintage Us Brass Parallel Rule

Paralel Ruler In Wooden Box Vintage With Wooden Handle And Brass Rollers