Most US stamps were printed and sold by the post office in whole sheets, and many people bought them with the intention of collecting or saving them for future generations. By definition, sheets are rarer than individual stamps of any given issue, because most sheets were broken up to be sold or used. Sheets of very common stamps are often not worth much more than face value, while sheets of rare stamps can be very valuable.


Best of the Web (“Hall of Fame”)

The Stamp Collecting Round-up

The Stamp Collecting Round-up

Don Schilling's long-running, in-depth blog on stamp collecting and postal operations. Schilling stays up on all th… [read review or visit site]

National Postal Museum

National Postal Museum

If you're into postal history or collectibles, check out the Smithsonian's National Postal Museum. This extensive s… [read review or visit site]

R. A. Siegel Auction Galleries

R. A. Siegel Auction Galleries

This auction house site offers an extensive online database of US stamp information. Includes PDF catalogs of past … [read review or visit site]

Post Office in Paradise

Post Office in Paradise

Post Office in Paradise showcases Hawaiian postal history from the years before Hawaii became a part of the United … [read review or visit site]

Private Die Proprietary Stamps

Private Die Proprietary Stamps

Bob Hohertz's impressive database of U.S. Private Die Proprietary stamps from the Civil War and Spanish American Wa… [read review or visit site]

Alphabetilately

Alphabetilately

First shown in 2008 to celebrate the Smithsonian National Postal Museum's 15th anniversary, Alphabetilately is esse… [read review or visit site]



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Drbobstamps Us Scott #630 Mnh Og Sound Well Centered White Plains Sheet32 Cent Commemorative Full Sheet Lot, Face Value $574.40, Mint Nh37 Cent Commemorative Full Sheet Lot, Face Value $441.04, Mint NhUs 1926 White Plains Sheet 2c Carmine-rose #630 Mint Nh Cat Val $600(50) Us Mint Sheets - Face $102.30 - 3c 5c 6c Commemoratives & Air Mail1997 32 Cent Bugs Bunny Imperf Full Sheet Of 10, Scott #3138, Mint NhUnited States Mnh Stamp Souvenir Sheets With $277.00 Face Value G312(36) Us Mint Sheets - Face $18 - Inventory Of 1c Fdr Scott # 930U.s. #630 Mint Beauty - 1926 2c White Plains Sheet ($350)Drbobstamps Us Mnh Commemorative Sheet Postage Accumulation Face $570Us Nice Group Mnh 27 Sheets, 8 Booklets Face Is $250+ All Are 37 Cent ValuesCkstamps : Lovely Mint Nh Us Sheets Stamps Collection ( Face Value $54.00Drbobstamps Us Mnh Stuck Sheet Postage Accumulation Face $520Ckstamps 1: Lovely Mint Most Nh Us Sheets Stamps Collection ( Face Value $130.00Ckstamps : Lovely Mint Nh Us Sheets Stamps Collection ( Face Value $75.00Canal Zone Booklet Pane Of 6, Two Sheets In Booklet, Scott#115c 1933, Us StampsCkstamps 4 :lovely Mint Most Nh Us Sheets Stamps Collection ( Face Value $120.00Us, Much Face!! Assortment Of Mint Nh Sheets, Show Labels & Others In A Binder734 Kosciuszko Mnh Sheet Cv$115Ckstamps 2: Lovely Mint Most Nh Us Sheets Stamps Collection ( Face Value $125.00Ckstamps 3: Lovely Mint Most Nh Us Sheets Stamps Collection ( Face Value $120.00Full Sheet - Us J88 - 1/2 Cent Postage Due - Mnh - Nice!$84.04 Face Value, Collectible Sheets Sheet Sheets~! Free Us ShippingMint Nh United States Sheet Lot Of 40 Different From 3 Cent Era Fv $60$63.15 Fv 13 Full Sheets Mnh Celebrate The Century 32c, 33c Discount PostagePalau, Mint Nh Stamps & Souvenir Sheets In A Pristine Davo HingelessNoblespirit No Reserve {3970} Spectacular 2x Us Legends Of The West Uncut SheetsUs Collection On Stock Sheets, 1800's On, Includes BobMint Nh United States Sheets From 3 Cent Era Fv $26.50Usa - Lot Of Mostly Mnh Full & Partial Sheets-over $300.00 Face-no Reserve!Ckstamps : Lovely Mint Nh Us Sheets Stamps Collection ( Face Value $78.00Mint Nh United States Sheet Lot Of 20 Different From 3 Cent Era Fv $32.20Us Usa Mint Postage In Part Sheets, Strips & Blocks $50+ Face Value DNystamps Mint Nh Us Celebrate The Century Stamp Sheet Collection Retail $130Baseball Centennial Mint Sheet, Scott #855 Perf Seps Free Ship No Reserve.Mr Fancy Cancel Csa Extra Fine 12 Block Of 4 Mh Huge Sheet Margin Cv$100++Us Stamp Mnh Lot Of 6 Sheets Of 20 Stamps Airmail C133-c138 Fv $71.60Mint Sheets 8 Different 22-cent Se-tenant Commemorative Issues Mnh Fv $8130 Sheets Of 5 Cent, Mint N/h. Great Condition,all Different List At $1.50 EachMicronesia, Mint Nh Stamps & Souvenir Sheets In A Pristine Davo Hingeless & Oth#3182-3191 Celebrate The Century 1900's-1990's 10 Different Sheets Fv $49$62.55 Fv 13 Uncut Sheets Celebrate The Century 32c, 33c Discount Postage Uncut10 Full Sheets Of 5 Cent Stamps Mnh, OgUs Usa Mint Postage In Partial Sheets, Strips & Blocks $50+ Face Value E#2184 Mint Sheet 29-cent Earl Warren Definitive Sheet Of 100 Mnh Fv $29Dr Jim Stamps Us Lot Of Mint Full & Partial 10c Sheets Face Value $64 No Reserve#2479 Mint Sheet 19-cent Fawn Definitive Sheet Of 100 Mnh Fv $19Indianapolis 500, Ray Harroun' Marmon Wasp - Racing Centennial Us Sheet, MintCsa Confederate Mint Intact Reproduction Stamp Sheets Early FascinatingUsa : Recalled Legends Of West Sheet In Blue Folder. Very Fine Mint Never HingedUs Stamps Mnh Lot Of 11 Full Sheets Legends Of American Music Series Fv $69.60Us Stamp Mnh Legends Of Hollywood Set Of 7 Full Sheets Fv $45.60Dr Jim Stamps Us Lot Of 6c-15c Mint Sheets, Few Lower Value Face Value $90#2480 - 30¢ Cardinal Issue - Mnh Sheet Of 100 Fv $30.001991 $1.00 Olympics Full Sheet Of 20, Scott #2539, Mint NhScott #1686-89 & #2216-19 Washington & Presidential Sheet Sets Mnh Face $33.04#3696-3745 - 37¢ Greetings From America Issue, Mnh Sheet Of 50 Fv $18.503c Lot Of 8 Different Sheets Us Sc #4716 Lot Lady Bird Johnson 5 Souvenir Sheets 49c 2013 Mnh DiscountUs 2870 Legends Of The West Sheet With Bill Pickett Error Unopened 1994. Mnh