- Antique Vintage Weston Electrical Model 1 Milliammeter, Number 33965, Circa 1898Opens in a new window or tabHK$ 195.32+HK$ 406.51 運費所在地: 美國
- Antique Old Cased Drafting Tools Set Drawing Instruments with Wooden BoxOpens in a new window or tabHK$ 539.100 個出價 · 剩餘時間7 小時 3 分或講價+HK$ 296.89 運費所在地: 瑞士
- Vintage Roby Auto Number Stamper N=BB Made In Japn By W Roby Company LotOpens in a new window or tabHK$ 429.71+HK$ 259.16 運費所在地: 美國
- C 1850 James Gargory Birmingham England Surveyors Compass orig case and mountOpens in a new window or tabHK$ 1,554.781 個出價 · 剩餘時間3 小時 42 分+HK$ 520.89 運費所在地: 美國
- WITH VIDEO! Ellipsograph Set & Base ANTIQUE Drafting Astronomy Riefler COMPASSOpens in a new window or tabHK$ 14,649.35+HK$ 1,005.77 運費所在地: 美國
- c 1840 Watkins & Hill London England Surveyors CompassOpens in a new window or tabHK$ 1,554.781 個出價 · 剩餘時間3 小時 27 分+HK$ 619.02 運費所在地: 美國
- c 1840 W. & S. Jones London England Surveyors Compass Original fitted caseOpens in a new window or tabHK$ 1,554.781 個出價 · 剩餘時間3 小時 37 分+HK$ 520.89 運費所在地: 美國
- vtg Antique W. & L.E Gurley Brass Surveyor Transit Base Tripod Mount Stand BrassOpens in a new window or tabHK$ 195.250 個出價 · 剩餘時間5 日 3 小時+HK$ 579.33 運費所在地: 美國
- Tavernier-Gravett Slide Rule 1923 Made in FranceOpens in a new window or tabHK$ 304.710 個出價 · 剩餘時間3 日 22 小時HK$ 539.10立即買+HK$ 204.70 運費所在地: 美國
- Antique Old Cased Drafting Tools Set Drawing InstrumentsOpens in a new window or tabHK$ 382.840 個出價 · 剩餘時間6 小時 59 分或講價+HK$ 257.83 運費所在地: 瑞士
- The A. Lietz Co. Drawing Bow Compass Set in Fitted CaseOpens in a new window or tabHK$ 93.68+HK$ 206.42 運費所在地: 美國
- 1920's Precision Wavemeter, Type 224L, Serial No.30 With Charts Untested Scarce!Opens in a new window or tabHK$ 738.33+HK$ 1,981.06 運費所在地: 美國
- *SUPER RARE* Thomson-Houston System Ammeter (ca. 1886)Opens in a new window or tabHK$ 15,235.33+HK$ 791.92 運費所在地: 美國17 人追蹤
- ANTIQUE G.CORADI ZURICH SWITZERLAND PLANIMETEROpens in a new window or tabHK$ 1,918.09+HK$ 260.64 運費所在地: 美國10 人追蹤
- Antique Vintage Singing Rheotome Electrical Stimulation Therapy Device BoxOpens in a new window or tabHK$ 2,642.43高度評價賣家原價: HK$ 3,523.27 25% 折扣+HK$ 635.98 運費所在地: 美國
- Antique 19th Century Brass Drafting Compass Unmarked 6.25”Opens in a new window or tabHK$ 585.97高度評價賣家+HK$ 226.34 運費所在地: 美國
- Antique air water pressure DEMONSTRATION DEVICE LAB COLLEGE 17" RareOpens in a new window or tabHK$ 247.20+HK$ 366.35 運費所在地: 美國
- Vintage 1915 Trade Card of a STEAM SHOVEL or STEAM NAVVY ExcavatorOpens in a new window or tabHK$ 30.86高度評價賣家+HK$ 21.49 運費所在地: 美國
- BENTON TALLY REGISTER VEEDER LOCK LOCKS 1894 SHIELD COUNTER KEYS USA MECHANICALOpens in a new window or tab二手HK$ 1,757.920 個出價 · 剩餘時間4 日 19 小時+HK$ 260.33 運費所在地: 美國
- 1880s F.C. Wells Steam Pump Works Pumping Engines Advertising Booklet ChicagoOpens in a new window or tabHK$ 273.06+HK$ 23.44 運費所在地: 美國
- *EARLY* Induction Ammeter (ca. 1890s)Opens in a new window or tabHK$ 8,984.94+HK$ 588.79 運費所在地: 美國13 人追蹤
- Germany Drafting Set Complete Weber Cosmos 3873 Vintage w/ Case VintageOpens in a new window or tabHK$ 175.79+HK$ 232.51 運費所在地: 美國
- 1914 Antique G Coradi Keuffel & Esser No 1131 Suspended Pantograph w Case & BookOpens in a new window or tabHK$ 1,562.21+HK$ 8,416.54 運費所在地: 美國
- Vintage 1915 Trade Card of a VACUUM BRAKE Railroad TrainOpens in a new window or tabHK$ 30.86高度評價賣家+HK$ 21.49 運費所在地: 美國
- Rare Unrestored STANLEY Rule and Level No. 74 Floor Plane Type One circa 1885Opens in a new window or tabHK$ 4,843.97+HK$ 1,327.04 運費所在地: 美國
- Antique Historic Museum Timepiece • Minneapolis Heat Regulator • for restorationOpens in a new window or tabHK$ 468.70+HK$ 209.08 運費所在地: 美國
- Rare Francis Barker & Son Compass Altimeter Barometer Thermometer circa 1890Opens in a new window or tabHK$ 1,554.780 個出價 · 剩餘時間4 日 2 小時+HK$ 195.32 運費所在地: 西班牙
- Antique 1915 Keuffel & Esser 1782 Hinged Wooden Parallel RulerOpens in a new window or tabHK$ 312.52+HK$ 186.34 運費所在地: 美國
- 3 1970's Oilfield/communication Brass belt buckles Oilwell Materials and hardwarOpens in a new window or tabHK$ 697.31+HK$ 162.74 運費所在地: 美國
- VTG Keuffel & Esser 4053-3 10-Inch Slide Rule Polyphase (Mannheim) MahoganyOpens in a new window or tabHK$ 507.84+HK$ 242.20 運費所在地: 美國
- 1887 US INSPECTORS CERTIFICATE TO ENGINEERS Steamers PORTLAND - ENGINE vignetteOpens in a new window or tabHK$ 1,230.16原價: HK$ 1,447.28 15% 折扣+HK$ 226.58 運費所在地: 美國
- Texas Tech Electrical Engineering Paperweight c1980 brass/ bronzeOpens in a new window or tabHK$ 818.33+HK$ 166.65 運費所在地: 美國
- Antique Theodolite Breithaupt & Sohn. Kassel, Germany, Circa 1920Opens in a new window or tabHK$ 5,430.03+HK$ 1,570.41 運費所在地: 西班牙17 人追蹤
- Large Weston Electrical Instrument Amperes Meter Model 57 Western Electric 1901Opens in a new window or tabHK$ 2,734.55高度評價賣家+HK$ 1,478.69 運費所在地: 美國
- G.Coradi Scale - 1924 ZurichOpens in a new window or tabHK$ 625.04+HK$ 243.61 運費所在地: 美國
- Eagle Pencil Co. 1894 Spring Loaded Metal Flower Pattern Compass Divider OrnateOpens in a new window or tabHK$ 124.62+HK$ 144.15 運費所在地: 美國
- Philip Harris Ltd, Birmingham. Demonstration model AC MOTOR C. 1930'sOpens in a new window or tabHK$ 2,458.35未指定運費所在地: 加拿大
- Antique XIX c. Scientist Drafting instrument tool planimeterOpens in a new window or tabHK$ 929.75+HK$ 304.71 運費所在地: 愛沙尼亞
- Rare - 1919 First Annual Aeronautical Exposition Medallion With Chain.Opens in a new window or tabHK$ 1,328.21+HK$ 183.21 運費所在地: 美國
- Antique/Vintage Eagle Pencil Co. New York USA Floral Pattern Compass/DividerOpens in a new window or tabHK$ 144.31+HK$ 219.39 運費所在地: 美國
- Rare Antique Original 1800's Brass Surveying Surveyor's Sight Compass Plumb BobOpens in a new window or tabHK$ 390.26+HK$ 191.42 運費所在地: 美國
- c 1890 COMPLEX MACHINE, CABINET CARD PHOTOGRAP by GOKAY of BENNINGTON Vermont VTOpens in a new window or tabHK$ 390.65+HK$ 184.00 運費所在地: 美國
- Vintage Bell System New England Telephone and Telegraph company gold filled pinOpens in a new window or tabHK$ 451.20+HK$ 154.78 運費所在地: 美國
- Five ENGINEERING Cards from 1927 CANAL CONSTRUCTION Panama Canal CANADA USA +++Opens in a new window or tabHK$ 46.49高度評價賣家+HK$ 21.49 運費所在地: 美國
- RARE ORIGINAL CA 1880 FITCHBURG STEAM ENGINE PRINTERS ENGRAVING BLOCKOpens in a new window or tabHK$ 351.58+HK$ 229.62 運費所在地: 美國
- Antique B&B Folding Ruler Protractor 🇺🇸 Westbrook Publishing Phila. PAOpens in a new window or tabHK$ 234.31+HK$ 214.54 運費所在地: 美國
- Visage Viscosity Comparator Gauge - Original Wood Box - Louis C. EitzenOpens in a new window or tabHK$ 273.38+HK$ 216.19 運費所在地: 美國
- POL Antique REV WAR ERA DRAFTING SET in Shagreen Lizard Case ENGINEERING TOOLOpens in a new window or tabHK$ 4,995.55+HK$ 443.07 運費所在地: 美國15 人追蹤
- Vintage 1915 Trade Card ARKWRIGHT'S SPINNING MACHINE Richard Arkwright John KayOpens in a new window or tabHK$ 38.67高度評價賣家+HK$ 21.49 運費所在地: 美國
- Large Antique Slide Rule By Neuhöfer & Sohn Wien Austria 1920s - 1930sOpens in a new window or tabHK$ 718.79高度評價賣家原價: HK$ 898.49 20% 折扣+HK$ 343.77 運費所在地: 匈牙利免費退貨
- Antique Engineering, Meccano Magazine Boys, Aug 1927, Makers Hornby TrainsOpens in a new window or tabHK$ 121.88原價: HK$ 304.71 60% 折扣+HK$ 144.07 運費所在地: 美國
- ANTIQUE KERN AARAU TRANSIT THEODOLITE INSTRUMENTOpens in a new window or tabHK$ 13,672.73+HK$ 1,780.50 運費所在地: 美國
- Vintage Lonergan 30 PSI Vacuum/Pressure Gauge - Philadelphia Steampunk 5" DialOpens in a new window or tabHK$ 273.30+HK$ 187.98 運費所在地: 美國
- 1928 Keuffel & Esser Co Catalogue - 37th Ed - Surveying, Drafting, ForestryOpens in a new window or tabHK$ 187.43+HK$ 204.93 運費所在地: 美國
- Antique Brass Electric Door Latch Champion Patent 1910Opens in a new window or tabHK$ 194.93+HK$ 246.03 運費所在地: 美國
- Rare! Antique Victorian 1800's Surveying Compass - Display PieceOpens in a new window or tabHK$ 6,641.04+HK$ 504.80 運費所在地: 美國
- Antique Zeiss Optimeter Box and Parts Vintage Wooden Box DovetailOpens in a new window or tabHK$ 390.57+HK$ 957.25 運費所在地: 美國
- VINTAGE ANTIQUE DRAWING DRAFTING Set POST EXCELSIOR 794 Tools & Case USA. C4Opens in a new window or tabHK$ 225.64+HK$ 230.56 運費所在地: 美國
- Five ENGINEERING Cards from 1927 BRIDGE CONSTRUCTION Canada Rhodesia USA UK ++Opens in a new window or tabHK$ 46.49高度評價賣家+HK$ 21.49 運費所在地: 美國
- Antique Slide Rule, KEUFFEL & ESSER CO. Pat. June 5 1900Opens in a new window or tabHK$ 156.26+HK$ 267.05 運費所在地: 美國
- 1928 Berger Mining Surveying Transit w/Side Scope and CounterweightOpens in a new window or tabHK$ 11,719.48+HK$ 1,677.92 運費所在地: 美國28 人追蹤
- *SUPER RARE* General Electric Co. / Thomson-Houston System Ammeter (ca. 1889)Opens in a new window or tabHK$ 10,547.53+HK$ 639.57 運費所在地: 美國16 人追蹤
- VINTAGE ORIGINAL - 1960 ZENITH COLOR TV OPERATING INSTRUCTIONS TUNING WHEELOpens in a new window or tabHK$ 78.05+HK$ 177.75 運費所在地: 美國
- Antique Very Well Detailed SCALE MODEL of EARLY STEAM ENGINEOpens in a new window or tabHK$ 3,432.95+HK$ 408.31 運費所在地: 美國29 人追蹤
- Antique Brass Engineering Hand Sight Level Surveying Transit Scope ToolOpens in a new window or tabHK$ 195.32+HK$ 193.29 運費所在地: 美國
- Antique Georgian Shagreen Etui, Drafting Tool Kit, Architect or Cartography BoxOpens in a new window or tabHK$ 5,830.44原價: HK$ 7,773.92 25% 折扣+HK$ 526.99 運費所在地: 美國40 人追蹤
- Keuffel & Esser Wooden Measuring Tool W/ Leather Case- NePAGE, McKenny EngineersOpens in a new window or tabHK$ 195.32+HK$ 146.42 運費所在地: 美國
- New Vintage "Liquid Filled" Fluid Compass Made In West GermanyOpens in a new window or tabHK$ 156.18+HK$ 168.21 運費所在地: 美國
- 1919 SKF BALL BEARINGS & LOOSE PULLEYS antique advertising pamphlet PRICE LISTOpens in a new window or tabHK$ 117.12+HK$ 175.32 運費所在地: 美國
- (13) LG 1896-98 Issues SCIENTIFIC AMERICAN, War w/Spain, Photos, USS Mass, DeweyOpens in a new window or tab二手HK$ 750.05+HK$ 238.69 運費所在地: 美國
- Vintage 1940 Sears & Roebuck Running Water For Town & Country CatalogOpens in a new window or tabHK$ 781.22+HK$ 165.48 運費所在地: 美國
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