Appraisal

Scientific Instruments And Mathematical Tools Appraisal

Get AI-powered appraisal estimates for your Scientific Instruments And Mathematical Tools. Upload a photo for instant valuation.

How It Works
60 second results
Free to use
Leading AI
AI-generated estimates · not official valuations

Recent scientific instruments and mathematical tools appraisals

Vintage Keuffel & Esser (K&E) Cylindrical Slide Rule with Leather Case

Scientific Instruments & Mathematical Tools

Vintage Keuffel & Esser (K&E) Cylindrical Slide Rule with Leather Case

$450 - $700
Antique Wheatstone Bridge / Resistance Box

Scientific Instrument

Antique Wheatstone Bridge / Resistance Box

$600-950
Mathematical Tables Edited by James Pryde, W. & R. Chambers, 1897

Book

Mathematical Tables Edited by James Pryde, W. & R. Chambers, 1897

$75 - $125
Vernier Caliper (Antique)

Measuring Tools

Vernier Caliper (Antique)

$50 - $150
Vintage Wooden Ball Percussion Mallet or Medical Hammer

Vintage Tools/Scientific Instruments

Vintage Wooden Ball Percussion Mallet or Medical Hammer

$65.00 - $110.00
Vintage Becker Central Scientific Wood Base Balance Scale

Antique Scientific Instruments

Vintage Becker Central Scientific Wood Base Balance Scale

$150 - $250
Vintage-style hunter-case pocket compass

Navigational Instruments

Vintage-style hunter-case pocket compass

$40–$85
The World of Mathematics, Volume One

Book

The World of Mathematics, Volume One

$10-20
Antique Metal Musical Instrument Tuning Tools / Accessoires

Musical Instrument Accessories

Antique Metal Musical Instrument Tuning Tools / Accessoires

$150-250
Aneroid Wall Barometer

Scientific Instrument

Aneroid Wall Barometer

$60-120
Vintage Keuffel & Esser (K&E) Cylindrical Slide Rule with Leather Case

Scientific Instruments & Mathematical Tools

Vintage Keuffel & Esser (K&E) Cylindrical Slide Rule with Leather Case

$450 - $700
Antique Wheatstone Bridge / Resistance Box

Scientific Instrument

Antique Wheatstone Bridge / Resistance Box

$600-950
Mathematical Tables Edited by James Pryde, W. & R. Chambers, 1897

Book

Mathematical Tables Edited by James Pryde, W. & R. Chambers, 1897

$75 - $125
Vernier Caliper (Antique)

Measuring Tools

Vernier Caliper (Antique)

$50 - $150
Vintage Wooden Ball Percussion Mallet or Medical Hammer

Vintage Tools/Scientific Instruments

Vintage Wooden Ball Percussion Mallet or Medical Hammer

$65.00 - $110.00
Vintage Becker Central Scientific Wood Base Balance Scale

Antique Scientific Instruments

Vintage Becker Central Scientific Wood Base Balance Scale

$150 - $250
Vintage-style hunter-case pocket compass

Navigational Instruments

Vintage-style hunter-case pocket compass

$40–$85
The World of Mathematics, Volume One

Book

The World of Mathematics, Volume One

$10-20
Antique Metal Musical Instrument Tuning Tools / Accessoires

Musical Instrument Accessories

Antique Metal Musical Instrument Tuning Tools / Accessoires

$150-250
Aneroid Wall Barometer

Scientific Instrument

Aneroid Wall Barometer

$60-120
Antique/Vintage Dental Extraction Tool Set with Gauge in Wooden Case

Specialized Tools / Scientific Instruments

Antique/Vintage Dental Extraction Tool Set with Gauge in Wooden Case

$400-600
Antique Palo Co. French Pedometer

Scientific Instruments / Antique Horological Tools

Antique Palo Co. French Pedometer

$250 - $400
Heller & Brightly Surveyor's Transit with Original Mahogany Case

Antique Scientific Instruments

Heller & Brightly Surveyor's Transit with Original Mahogany Case

$1,800 - $2,500
Texas Instruments TI-30XB MultiView Scientific Calculator

Electronics - Calculators

Texas Instruments TI-30XB MultiView Scientific Calculator

$10-$18
Texas Instruments TI-36X Pro Scientific Calculator

Scientific Calculator

Texas Instruments TI-36X Pro Scientific Calculator

$15-25
Vintage Optical Trial Lens Frame

Antique Medical and Scientific Instruments

Vintage Optical Trial Lens Frame

$150 - $250
Victorian Style Combination Wall Clock, Barometer, and Thermometer

Decorative Scientific Instrument

Victorian Style Combination Wall Clock, Barometer, and Thermometer

$100-200
L.L. Davis 12-Inch Cast Iron Filigree Spirit Level

Antique Tools and Scientific Instruments

L.L. Davis 12-Inch Cast Iron Filigree Spirit Level

$450 - $650
Edwardian Style Oak Banjo Aneroid Barometer

Antique Scientific Instruments

Edwardian Style Oak Banjo Aneroid Barometer

$150 - $250
The Principles of Financial and Statistical Mathematics by Maximilian Philip

Book

The Principles of Financial and Statistical Mathematics by Maximilian Philip

$25-50
Antique/Vintage Dental Extraction Tool Set with Gauge in Wooden Case

Specialized Tools / Scientific Instruments

Antique/Vintage Dental Extraction Tool Set with Gauge in Wooden Case

$400-600
Antique Palo Co. French Pedometer

Scientific Instruments / Antique Horological Tools

Antique Palo Co. French Pedometer

$250 - $400
Heller & Brightly Surveyor's Transit with Original Mahogany Case

Antique Scientific Instruments

Heller & Brightly Surveyor's Transit with Original Mahogany Case

$1,800 - $2,500
Texas Instruments TI-30XB MultiView Scientific Calculator

Electronics - Calculators

Texas Instruments TI-30XB MultiView Scientific Calculator

$10-$18
Texas Instruments TI-36X Pro Scientific Calculator

Scientific Calculator

Texas Instruments TI-36X Pro Scientific Calculator

$15-25
Vintage Optical Trial Lens Frame

Antique Medical and Scientific Instruments

Vintage Optical Trial Lens Frame

$150 - $250
Victorian Style Combination Wall Clock, Barometer, and Thermometer

Decorative Scientific Instrument

Victorian Style Combination Wall Clock, Barometer, and Thermometer

$100-200
L.L. Davis 12-Inch Cast Iron Filigree Spirit Level

Antique Tools and Scientific Instruments

L.L. Davis 12-Inch Cast Iron Filigree Spirit Level

$450 - $650
Edwardian Style Oak Banjo Aneroid Barometer

Antique Scientific Instruments

Edwardian Style Oak Banjo Aneroid Barometer

$150 - $250
The Principles of Financial and Statistical Mathematics by Maximilian Philip

Book

The Principles of Financial and Statistical Mathematics by Maximilian Philip

$25-50
Instant Results
Under 60 seconds
Free to use
Free Appraisals
Leading AI
Advanced algorithms
Detailed Reports
Comprehensive analysis

Process

How our AI scientific instruments and mathematical tools appraisal works

  1. 01

    Upload your photo

    Take a clear photo of your scientific instruments and mathematical tools and upload it. One photo is all you need.

  2. 02

    AI analysis

    Our advanced AI technology analyzes your item.

  3. 03

    Receive estimate

    Get a detailed appraisal report with estimated value range, market insights, and item details.

View our AI appraisal disclaimer

Get the best appraisal

For the best results

  • Use good lighting to capture all details
  • Place item on a neutral background
  • Include any identifying marks or labels
  • Ensure the entire item is visible in frame

Ready to appraise your scientific instruments and mathematical tools?

Get your free AI-powered appraisal in under 60 seconds

No registration required · Free to use · Instant results