Appraisal

20th Century Stamps Appraisal

Get AI-powered appraisal estimates for your 20th Century Stamps. Upload a photo for instant valuation.

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Recent 20th century stamps appraisals

International Philatelic Collection (Mid-20th Century)

Philatelic Collectibles / Postage Stamps

International Philatelic Collection (Mid-20th Century)

$5.00 - $12.00
Collection of Early-to-Mid 20th Century Revenue and Definitive Postage Stamps

Philatelic Collection

Collection of Early-to-Mid 20th Century Revenue and Definitive Postage Stamps

$75 - $150
Assorted International Philatelic Collection (Early to Mid-20th Century)

Philatelic Collectibles

Assorted International Philatelic Collection (Early to Mid-20th Century)

$5.00 - $12.00
International Philatelic Collection of Mid-20th Century Postage Stamps

Philately / Collectible Postage Stamps

International Philatelic Collection of Mid-20th Century Postage Stamps

$10.00 - $25.00
Early 20th-century style Bulgarian postage stamp featuring Tsar Ferdinand I

Philately and Postage Stamps

Early 20th-century style Bulgarian postage stamp featuring Tsar Ferdinand I

$0.50 - $2.50
Collection of Mid-20th Century Indian Commemorative Postage Stamps

Philately / Collectible Postage Stamps

Collection of Mid-20th Century Indian Commemorative Postage Stamps

$45 - $75
Mid-20th-century Romanian commemorative postage stamp

Philately

Mid-20th-century Romanian commemorative postage stamp

$1 - $5
Mid-20th Century German Philatelic Cover (Postmarked Envelope)

Philately / Postal History

Mid-20th Century German Philatelic Cover (Postmarked Envelope)

$5.00 - $12.00
Mid-20th-century philatelic cover with naval postmark

Philately and Postal History

Mid-20th-century philatelic cover with naval postmark

$5.00 - $15.00
Robert Millikan Commemorative Stamp

Philately

Robert Millikan Commemorative Stamp

$1 - $5
International Philatelic Collection (Mid-20th Century)

Philatelic Collectibles / Postage Stamps

International Philatelic Collection (Mid-20th Century)

$5.00 - $12.00
Collection of Early-to-Mid 20th Century Revenue and Definitive Postage Stamps

Philatelic Collection

Collection of Early-to-Mid 20th Century Revenue and Definitive Postage Stamps

$75 - $150
Assorted International Philatelic Collection (Early to Mid-20th Century)

Philatelic Collectibles

Assorted International Philatelic Collection (Early to Mid-20th Century)

$5.00 - $12.00
International Philatelic Collection of Mid-20th Century Postage Stamps

Philately / Collectible Postage Stamps

International Philatelic Collection of Mid-20th Century Postage Stamps

$10.00 - $25.00
Early 20th-century style Bulgarian postage stamp featuring Tsar Ferdinand I

Philately and Postage Stamps

Early 20th-century style Bulgarian postage stamp featuring Tsar Ferdinand I

$0.50 - $2.50
Collection of Mid-20th Century Indian Commemorative Postage Stamps

Philately / Collectible Postage Stamps

Collection of Mid-20th Century Indian Commemorative Postage Stamps

$45 - $75
Mid-20th-century Romanian commemorative postage stamp

Philately

Mid-20th-century Romanian commemorative postage stamp

$1 - $5
Mid-20th Century German Philatelic Cover (Postmarked Envelope)

Philately / Postal History

Mid-20th Century German Philatelic Cover (Postmarked Envelope)

$5.00 - $12.00
Mid-20th-century philatelic cover with naval postmark

Philately and Postal History

Mid-20th-century philatelic cover with naval postmark

$5.00 - $15.00
Robert Millikan Commemorative Stamp

Philately

Robert Millikan Commemorative Stamp

$1 - $5
Collection of Early 20th Century US Postage Stamps on Album Page

Philatelic Collection / Postage Stamps

Collection of Early 20th Century US Postage Stamps on Album Page

$40 - $70
Selection of Mid-20th Century Australian Postage Stamps

Philately / Postage Stamps

Selection of Mid-20th Century Australian Postage Stamps

$5.00 - $12.00
Collection of Mid-20th Century Italian Postage Stamps

Philately / Postage Stamps

Collection of Mid-20th Century Italian Postage Stamps

$15.00 - $35.00
Collection of Mid-20th Century African Colonial and Post-Colonial Postage Stamps

Philately / Collectible Postage Stamps

Collection of Mid-20th Century African Colonial and Post-Colonial Postage Stamps

$15 - $25
Collection of Late 19th and Early 20th Century German Philatelic Issues

Philately / Postage Stamps

Collection of Late 19th and Early 20th Century German Philatelic Issues

$45.00 - $75.00
Collection of Mid-20th Century People's Republic of China Commemorative Postage Stamps

Philately / Collectible Postage Stamps

Collection of Mid-20th Century People's Republic of China Commemorative Postage Stamps

$45 - $75
Frank Lloyd Wright Postage Stamps

Philatelic Items / Collectibles

Frank Lloyd Wright Postage Stamps

$5 - $15
Mid-20th-century Ohio prepaid sales tax stamp receipt

Ephemera

Mid-20th-century Ohio prepaid sales tax stamp receipt

$1 - $5
Late-19th to early-20th-century-style Grand Duchy of Finland postage stamp

Stamps

Late-19th to early-20th-century-style Grand Duchy of Finland postage stamp

$15.00 - $45.00
New Zealand One Penny pictorial postage stamp, late 19th or early 20th-century style

Philately

New Zealand One Penny pictorial postage stamp, late 19th or early 20th-century style

$5.00 - $40.00
Collection of Early 20th Century US Postage Stamps on Album Page

Philatelic Collection / Postage Stamps

Collection of Early 20th Century US Postage Stamps on Album Page

$40 - $70
Selection of Mid-20th Century Australian Postage Stamps

Philately / Postage Stamps

Selection of Mid-20th Century Australian Postage Stamps

$5.00 - $12.00
Collection of Mid-20th Century Italian Postage Stamps

Philately / Postage Stamps

Collection of Mid-20th Century Italian Postage Stamps

$15.00 - $35.00
Collection of Mid-20th Century African Colonial and Post-Colonial Postage Stamps

Philately / Collectible Postage Stamps

Collection of Mid-20th Century African Colonial and Post-Colonial Postage Stamps

$15 - $25
Collection of Late 19th and Early 20th Century German Philatelic Issues

Philately / Postage Stamps

Collection of Late 19th and Early 20th Century German Philatelic Issues

$45.00 - $75.00
Collection of Mid-20th Century People's Republic of China Commemorative Postage Stamps

Philately / Collectible Postage Stamps

Collection of Mid-20th Century People's Republic of China Commemorative Postage Stamps

$45 - $75
Frank Lloyd Wright Postage Stamps

Philatelic Items / Collectibles

Frank Lloyd Wright Postage Stamps

$5 - $15
Mid-20th-century Ohio prepaid sales tax stamp receipt

Ephemera

Mid-20th-century Ohio prepaid sales tax stamp receipt

$1 - $5
Late-19th to early-20th-century-style Grand Duchy of Finland postage stamp

Stamps

Late-19th to early-20th-century-style Grand Duchy of Finland postage stamp

$15.00 - $45.00
New Zealand One Penny pictorial postage stamp, late 19th or early 20th-century style

Philately

New Zealand One Penny pictorial postage stamp, late 19th or early 20th-century style

$5.00 - $40.00
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  2. 02

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  3. 03

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