Stamp Identifier App
Scan and identify US stamps and worldwide collectibles with our powerful stamp recognition technology. The ultimate philately app for stamp collecting enthusiasts.
1000+ stamps identified today
Identified
1901 Pan-American Expo
Value: $45-120 depending on condition
How Our Stamp Identifier App Works
The most comprehensive stamp recognition technology for identifying rare stamps and building your stamp collection with ease.
Scan Stamps with Your Camera
Simply point your camera at any stamp to instantly scan and identify it. Our app works with US stamps and worldwide collectibles.
Get Detailed Identification Results
Receive comprehensive information about your stamp including year, country of origin, rarity, and estimated value range.
Save and Organize Your Collection
Build a digital catalog of your stamp collection. Sort, filter, and organize by country, year, value, or custom categories.
Identification History
Access your complete history of identified stamps, even when offline. Never lose track of a valuable find.
Extensive Stamp Catalog
Our database includes over 50,000 stamps from around the world, with special focus on rare US stamps.
Detailed Stamp Information
Get comprehensive details about each stamp including country of origin, year issued, denomination, and historical context.
Identify Stamps by Country
Explore comprehensive identification guides for the world's most popular stamp collecting countries. From American classics to European rarities, discover the unique features of each nation's postal history.
United States
#1Features: Eagle and Shield designs, American presidents and landmarks
United Kingdom
#2Features: Penny Black heritage, Royal portraits
Germany
#3Features: German states stamps, Third Reich period
Netherlands
#4Features: Royal Dutch portraits, Coat of arms designs
Canada
#5Features: Beaver and maple leaf motifs, British colonial heritage
Australia
#6Features: Kangaroo and map designs, British colonial influence
Countries Covered
From USA to Japan
Stamps in Database
Comprehensive coverage
Years of History
From first stamps to modern
Identify Stamps by Historical Era
Discover stamps from different historical periods. Each era brought unique design characteristics, printing techniques, and cultural influences that help identify and value your stamps.
Victorian Era (1850s-1900)
The Victorian era represents the golden age of stamp collecting, featuring the world's first postage stamps and establishing the foundation of modern philately.
Interwar Period (1920s-1930s)
The interwar period brought artistic innovation to stamp design, featuring Art Deco influences and commemorating global events between the World Wars.
World War II Era (1940s)
WWII era stamps reflect wartime propaganda, resistance movements, and the global conflict that shaped the 20th century.
World's Most Valuable Stamps
Discover the stamps that command millions at auction. Learn current market values, investment potential, and identification tips for the world's most coveted philatelic treasures.
Penny Black
The Penny Black holds the distinction of being the world's first adhesive postage stamp, issued by Great Britain on May 1, 1840. This revolutionary stamp transformed postal communication and established the foundation of modern philately.
Inverted Jenny
The Inverted Jenny is America's most famous error stamp, featuring an upside-down Curtiss JN-4 'Jenny' airplane. Only 100 copies exist, making it one of the world's most valuable stamps.
British Guiana 1c Magenta
The British Guiana 1c Magenta is considered the world's rarest stamp, with only one known copy in existence. This humble-looking stamp holds the record as the most expensive stamp ever sold.
Loved by Stamp Collectors Worldwide
See why stamp collecting enthusiasts trust our app for identifying rare stamps and building their collections.
Michael Thompson
Stamp Collector for 20+ years
This stamp identifier app has completely transformed how I catalog my collection. The stamp recognition technology is incredibly accurate, even with older US stamps. I've discovered several valuable stamps I didn't know I had!
Sarah Johnson
Philately Enthusiast
As someone new to stamp collecting, this app has been invaluable. The ability to scan and identify stamps instantly has helped me build my knowledge and collection faster than I thought possible.
Robert Chen
Antique Dealer
I use this app professionally to quickly identify and value stamp collections. The stamp value checker feature is remarkably accurate, and the detailed catalog information helps me provide better service to my clients.
David Martinez
Inherited a Stamp Collection
After inheriting my grandfather's stamp collection, I had no idea where to start. This app helped me identify rare stamps and understand what I had. The organization features are intuitive and powerful.
