Appraisal

Calculating Instruments And Office Antiques Appraisal

Get AI-powered appraisal estimates for your Calculating Instruments And Office Antiques. Upload a photo for instant valuation.

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

Recent calculating instruments and office antiques appraisals

Miniature Wooden Suanpan Abacus

Calculating Instruments and Office Antiques

Miniature Wooden Suanpan Abacus

$45.00 - $75.00
Vintage Lightning Adding Machine

Vintage Office Equipment

Vintage Lightning Adding Machine

$45.00 - $65.00
Gel pen consistent with Sharpie S-Gel series

Office Supplies

Gel pen consistent with Sharpie S-Gel series

$1.50 - $3.00
Collection of four assorted pens

Office Supplies

Collection of four assorted pens

$15.00 - $35.00
Vintage glass breast pump with rubber bulb

Medical Antiques

Vintage glass breast pump with rubber bulb

$45-85
Executive Partner Desk

Antique Furniture

Executive Partner Desk

$600-$1,200
Vintage-style hunter-case pocket compass

Navigational Instruments

Vintage-style hunter-case pocket compass

$40–$85
Triple-dial weather station bearing Springfield markings

Meteorological Instruments

Triple-dial weather station bearing Springfield markings

$40 - $75
Royal 10 Typewriter

Antiques

Royal 10 Typewriter

$100 - $250
Brass ship's wheel and dual telegraph pedestal (not authenticated)

Nautical Antiques

Brass ship's wheel and dual telegraph pedestal (not authenticated)

$1,500-$2,500
Miniature Wooden Suanpan Abacus

Calculating Instruments and Office Antiques

Miniature Wooden Suanpan Abacus

$45.00 - $75.00
Vintage Lightning Adding Machine

Vintage Office Equipment

Vintage Lightning Adding Machine

$45.00 - $65.00
Gel pen consistent with Sharpie S-Gel series

Office Supplies

Gel pen consistent with Sharpie S-Gel series

$1.50 - $3.00
Collection of four assorted pens

Office Supplies

Collection of four assorted pens

$15.00 - $35.00
Vintage glass breast pump with rubber bulb

Medical Antiques

Vintage glass breast pump with rubber bulb

$45-85
Executive Partner Desk

Antique Furniture

Executive Partner Desk

$600-$1,200
Vintage-style hunter-case pocket compass

Navigational Instruments

Vintage-style hunter-case pocket compass

$40–$85
Triple-dial weather station bearing Springfield markings

Meteorological Instruments

Triple-dial weather station bearing Springfield markings

$40 - $75
Royal 10 Typewriter

Antiques

Royal 10 Typewriter

$100 - $250
Brass ship's wheel and dual telegraph pedestal (not authenticated)

Nautical Antiques

Brass ship's wheel and dual telegraph pedestal (not authenticated)

$1,500-$2,500
Monroe Calculating Machine

Antique Mechanical Calculator

Monroe Calculating Machine

$100-200
Black cylindrical writing instrument

Writing Instruments

Black cylindrical writing instrument

$25-$75
Boston desk stapler (not authenticated)

Office Supplies

Boston desk stapler (not authenticated)

$15-$30
Texas Instruments TI-5140 Electronic Calculator (not authenticated)

Electronics

Texas Instruments TI-5140 Electronic Calculator (not authenticated)

$40-$75
Vintage-Style Handheld Ophthalmoscope or Medical Diagnostic Light

Medical Equipment

Vintage-Style Handheld Ophthalmoscope or Medical Diagnostic Light

$30-60
Royal electric typewriter (not authenticated)

Office Equipment

Royal electric typewriter (not authenticated)

$40-80
Traditional Wooden Soroban Abacus

Calculating Tools

Traditional Wooden Soroban Abacus

$30-$60
Vintage Metal Sterilizer Drum

Medical Equipment

Vintage Metal Sterilizer Drum

$75-$150
Two-drawer wooden filing cabinet in a Mission or Arts and Crafts style

Office Furniture

Two-drawer wooden filing cabinet in a Mission or Arts and Crafts style

$75 - $150
Vintage Burroughs Full-Key Adding Machine

Vintage Office Equipment & Antiques

Vintage Burroughs Full-Key Adding Machine

$100 - $175
Monroe Calculating Machine

Antique Mechanical Calculator

Monroe Calculating Machine

$100-200
Black cylindrical writing instrument

Writing Instruments

Black cylindrical writing instrument

$25-$75
Boston desk stapler (not authenticated)

Office Supplies

Boston desk stapler (not authenticated)

$15-$30
Texas Instruments TI-5140 Electronic Calculator (not authenticated)

Electronics

Texas Instruments TI-5140 Electronic Calculator (not authenticated)

$40-$75
Vintage-Style Handheld Ophthalmoscope or Medical Diagnostic Light

Medical Equipment

Vintage-Style Handheld Ophthalmoscope or Medical Diagnostic Light

$30-60
Royal electric typewriter (not authenticated)

Office Equipment

Royal electric typewriter (not authenticated)

$40-80
Traditional Wooden Soroban Abacus

Calculating Tools

Traditional Wooden Soroban Abacus

$30-$60
Vintage Metal Sterilizer Drum

Medical Equipment

Vintage Metal Sterilizer Drum

$75-$150
Two-drawer wooden filing cabinet in a Mission or Arts and Crafts style

Office Furniture

Two-drawer wooden filing cabinet in a Mission or Arts and Crafts style

$75 - $150
Vintage Burroughs Full-Key Adding Machine

Vintage Office Equipment & Antiques

Vintage Burroughs Full-Key Adding Machine

$100 - $175
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Process

How our AI calculating instruments and office antiques appraisal works

  1. 01

    Upload your photo

    Take a clear photo of your calculating instruments and office antiques 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.

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  • Use good lighting to capture all details
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  • Include any identifying marks or labels
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