Appraisal

Postal Mark Appraisal

Get AI-powered appraisal estimates for your Postal Mark. Upload a photo for instant valuation.

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

Recent postal mark appraisals

United States 3 Cents Postage Cancellation Mark

Philatelic Item / Postal Mark

United States 3 Cents Postage Cancellation Mark

$50 - $100
German Hyperinflation Stamp: 20 Tausend (Twenty Thousand)

Postal Stamp

German Hyperinflation Stamp: 20 Tausend (Twenty Thousand)

$5 - $15
Hungarian Official Stamp, 10 Fillr

Philatelic Collectible

Hungarian Official Stamp, 10 Fillr

$5 - $15
Underside of a Ceramic or Porcelain Figurine with Triangular Mark

Ceramic or Porcelain Figurine/Sculpture

Underside of a Ceramic or Porcelain Figurine with Triangular Mark

$75 - $150
Pottery Maker's Mark with Menorah-like Symbol

Pottery Mark

Pottery Maker's Mark with Menorah-like Symbol

$5 - $15
Japanese Ceramic Backstamp (Made in Japan Circle Mark)

Vintage Japanese Ceramics

Japanese Ceramic Backstamp (Made in Japan Circle Mark)

$45.00 - $85.00
1885 U.S. Postal Registry Bill with Multiple Postmarks

Philatelic Document

1885 U.S. Postal Registry Bill with Multiple Postmarks

$150-250
Tirschenreuth Bavaria Pottery Mark on Teacup or Saucer Base

Porcelain Dinnerware

Tirschenreuth Bavaria Pottery Mark on Teacup or Saucer Base

$5 - $20
Australian Commonwealth Postal Note (One Shilling)

Financial Document / Philately

Australian Commonwealth Postal Note (One Shilling)

$5-15
Unidentified stamped mark (unauthenticated)

Marks and Stamps

Unidentified stamped mark (unauthenticated)

$50-$150
United States 3 Cents Postage Cancellation Mark

Philatelic Item / Postal Mark

United States 3 Cents Postage Cancellation Mark

$50 - $100
German Hyperinflation Stamp: 20 Tausend (Twenty Thousand)

Postal Stamp

German Hyperinflation Stamp: 20 Tausend (Twenty Thousand)

$5 - $15
Hungarian Official Stamp, 10 Fillr

Philatelic Collectible

Hungarian Official Stamp, 10 Fillr

$5 - $15
Underside of a Ceramic or Porcelain Figurine with Triangular Mark

Ceramic or Porcelain Figurine/Sculpture

Underside of a Ceramic or Porcelain Figurine with Triangular Mark

$75 - $150
Pottery Maker's Mark with Menorah-like Symbol

Pottery Mark

Pottery Maker's Mark with Menorah-like Symbol

$5 - $15
Japanese Ceramic Backstamp (Made in Japan Circle Mark)

Vintage Japanese Ceramics

Japanese Ceramic Backstamp (Made in Japan Circle Mark)

$45.00 - $85.00
1885 U.S. Postal Registry Bill with Multiple Postmarks

Philatelic Document

1885 U.S. Postal Registry Bill with Multiple Postmarks

$150-250
Tirschenreuth Bavaria Pottery Mark on Teacup or Saucer Base

Porcelain Dinnerware

Tirschenreuth Bavaria Pottery Mark on Teacup or Saucer Base

$5 - $20
Australian Commonwealth Postal Note (One Shilling)

Financial Document / Philately

Australian Commonwealth Postal Note (One Shilling)

$5-15
Unidentified stamped mark (unauthenticated)

Marks and Stamps

Unidentified stamped mark (unauthenticated)

$50-$150
German Hyperinflation Stamp - 500 Tausend (500,000) Mark

Postal Stamp

German Hyperinflation Stamp - 500 Tausend (500,000) Mark

$5 - $15
Impressed Pottery Mark 'PRU' or 'PQU'

Pottery Mark

Impressed Pottery Mark 'PRU' or 'PQU'

Value is indeterminate
Chinese Seal Mark

Marking/Signature

Chinese Seal Mark

$50 - $150
1 Deutsche Mark Coin (1949)

Coin

1 Deutsche Mark Coin (1949)

$1-3
United States Official Business Postal Card

Philatelic Collectible

United States Official Business Postal Card

$25-50
Furniture Manufacturer's Mark 'Angeles Furn. Mfg Co.'

Furniture Marking / Manufacturer's Mark

Furniture Manufacturer's Mark 'Angeles Furn. Mfg Co.'

Primarily informational, minimal standalone monetary value
Thomas Jefferson 1-Cent US Postal Card Cut Square

Philatelic / Postal Stationery

Thomas Jefferson 1-Cent US Postal Card Cut Square

$0.50 - $2.00
U.S. Post Office Department Registry Bill, Form No. 1550

Postal Document

U.S. Post Office Department Registry Bill, Form No. 1550

$25-50
West German 2 Deutsche Mark Coin

Numismatics / Currency

West German 2 Deutsche Mark Coin

$1.50 - $4.00
Ceramic Manufacturer's Mark 'RN-M-492'

Ceramic Markings

Ceramic Manufacturer's Mark 'RN-M-492'

$5 - $25
German Hyperinflation Stamp - 500 Tausend (500,000) Mark

Postal Stamp

German Hyperinflation Stamp - 500 Tausend (500,000) Mark

$5 - $15
Impressed Pottery Mark 'PRU' or 'PQU'

Pottery Mark

Impressed Pottery Mark 'PRU' or 'PQU'

Value is indeterminate
Chinese Seal Mark

Marking/Signature

Chinese Seal Mark

$50 - $150
1 Deutsche Mark Coin (1949)

Coin

1 Deutsche Mark Coin (1949)

$1-3
United States Official Business Postal Card

Philatelic Collectible

United States Official Business Postal Card

$25-50
Furniture Manufacturer's Mark 'Angeles Furn. Mfg Co.'

Furniture Marking / Manufacturer's Mark

Furniture Manufacturer's Mark 'Angeles Furn. Mfg Co.'

Primarily informational, minimal standalone monetary value
Thomas Jefferson 1-Cent US Postal Card Cut Square

Philatelic / Postal Stationery

Thomas Jefferson 1-Cent US Postal Card Cut Square

$0.50 - $2.00
U.S. Post Office Department Registry Bill, Form No. 1550

Postal Document

U.S. Post Office Department Registry Bill, Form No. 1550

$25-50
West German 2 Deutsche Mark Coin

Numismatics / Currency

West German 2 Deutsche Mark Coin

$1.50 - $4.00
Ceramic Manufacturer's Mark 'RN-M-492'

Ceramic Markings

Ceramic Manufacturer's Mark 'RN-M-492'

$5 - $25
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Process

How our AI postal mark appraisal works

  1. 01

    Upload your photo

    Take a clear photo of your postal mark 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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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

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