Search Within Category:
Back of Book
All Categories
Antiques
Art
Baby
Books
Business & Industrial
Cameras & Photo
Cell Phones & PDAs
Clothing, Shoes & Accessories
Coins & Paper Money
Collectibles
Computers & Networking
Consumer Electronics
Crafts
Dolls & Bears
DVDs & Movies
Entertainment Memorabilia
Gift Cards & Coupons
Health & Beauty
Home & Garden
Jewelry & Watches
Motors
Music
Musical Instruments
Pet Supplies
Pottery, Glass & China
Real Estate
Specialty Services
Sporting Goods
Sports Mem. Cards & Fan Shop
Stamps
Tickets
Toys & Hobbies
Travel
Video Games
Everything Else
Want More Advanced Search?
Advanced Search
Shopping Cart
Make Offers
Sell
Join
Login
Shopping Cart
Make Offers
Welcome to UniSquare!
Login
Sign Up
Sell Item
My Admin Panel / My Account
My Inbox
Site Help
Search Within Category:
Back of Book
All Categories
Antiques
Art
Baby
Books
Business & Industrial
Cameras & Photo
Cell Phones & PDAs
Clothing, Shoes & Accessories
Coins & Paper Money
Collectibles
Computers & Networking
Consumer Electronics
Crafts
Dolls & Bears
DVDs & Movies
Entertainment Memorabilia
Gift Cards & Coupons
Health & Beauty
Home & Garden
Jewelry & Watches
Motors
Music
Musical Instruments
Pet Supplies
Pottery, Glass & China
Real Estate
Specialty Services
Sporting Goods
Sports Mem. Cards & Fan Shop
Stamps
Tickets
Toys & Hobbies
Travel
Video Games
Everything Else
Want More Advanced Search?
Advanced Search
UniSquare
Stamps Marketplace
United States
Back of Book
US Back of Book Collectible Stamps
Categories
Homepage
Stamps Marketplace
(72209)
United States
(11249)
Back of Book
(1029)
Air Mail
(221)
Booklets
(2)
Duck Stamps
(17)
Postal Cards & Stationery
(14)
Proofs & Essays
(52)
Revenues
(595)
Other US Back of Book Stamps
(128)
Price
Min Price
Max Price
All Items
Auctions Only
Buy It Now
Sort By Ending Soon
Toggle Dropdown
Time: Ending Soonest
Time: Newest Listings
Price: Lowest
Price: Highest
1029 items found
Paper Fabrique Company 5c U.S. Internal Revenue RU15c Private Die, Proprietary
$78.99
Buy It Now
Series 125 Class E (25) Tobacco, Cigars U.S. Internal Revenue, Clay, TC1255a
$76.49
Buy It Now
Act of 1926 Series 115 Sixteen (16) Ounces Tobacco U.S. Internal Revenue, Adams
$18.99
Buy It Now
J. Ellwood Lee Co. 2 1/2c U.S. Revenue RS293 Private, Proprietary, Mint NH Pair
$11.99
Buy It Now
Kidder & Laird 1c USA Internal Revenue RT12d Private Die Proprietary, vermilion
$13.94
Buy It Now
Herrick's Sugar Pills 1c U.S. Internal Revenue RS117d Private Die, Proprietary
$78.99
Buy It Now
1856 2c Boyd's City Express Post, Dull Orange Scott 2OL13
$50.00
Buy It Now
Charles N. Crittenton 1c U.S. Internal Revenue RS62b Private Die, Proprietary
$26.99
Buy It Now
World’s Dispensary Medical 2c USA Revenue RS273d Private Die, Proprietary, N.Y.
$20.99
Buy It Now
1871 Schenck's Pills 1c U.S.A. Internal Revenue RS212b Private Die, Proprietary
$21.99
Buy It Now
D. Ransom, Son & Co. 1c U.S. Internal Revenue RS196c Private Die, Proprietary
$36.99
Buy It Now
H. & M. Bentz Matches 1c U.S. Internal Revenue RO28a Private Die, Proprietary
$35.86
Buy It Now
1919 2c U.S.A. Internal Revenue, Proprietary, Dark Blue Scott RB66 Used
$1.87
Buy It Now
2006 75c Great Smoky Mountains, North Carolina/Tennessee Scott C140 Mint F/VF NH
$1.78
Buy It Now
H. H. Warner & Co. 4c U.S. Internal Revenue RS257d Private Die, Proprietary
$54.99
Buy It Now
1973 13c Winged Envelope, Airmail, Washington DC Scott C79 Mint F/VF NH
$0.99
Buy It Now
RN-L13 Farmers & Mechanics National Bank check, Philadelphia, Pennsylvania 1876
$319.00
Buy It Now
The D. M. Richardson Match Co. 3c U.S. Internal Revenue RO157P3 Proof on India
$68.99
Buy It Now
E. T. Russell Matches U.S. Internal Revenue 1c RO163a Private Die, Proprietary
$28.99
Buy It Now
Lanman & Kemp 3c U.S. Internal Revenue RT18d Private Die, Proprietary, New York
$26.99
Buy It Now
1942 $1 War Saving Stamp - Minute Man, Gray Black Scott WS10 Mint F/VF NH
$12.93
Buy It Now
Leigh & Palmer Matches 1c U.S. Internal Revenue RO126d Private Die, Proprietary
$47.49
Buy It Now
1967 20c Columbia Jays, Audubon Scott C71 Mint F/VF NH
$0.99
Buy It Now
2011 44c Semi Postal, Protecting Vanishing Wildlife Scott B4 Mint F/VF NH
$1.23
Buy It Now
2001 70c Nine Mile Prairie, Lincoln, Nebraska Scott C136 Mint F/VF NH
$1.68
Buy It Now
Lanman & Kemp 3c USA Internal Revenue RT18d Private Die, Proprietary, New York
$28.99
Buy It Now
E. W. Hoyt & Co. 1c U.S. Internal Revenue RT7d Private Die, Proprietary, MA
$46.99
Buy It Now
1959 10c Pan American Games, Chicago Scott C56 Mint F/VF NH
$0.99
Buy It Now
D. Ransom, Son & Co. 2c U.S. Internal Revenue RS197b Private Die, Proprietary
$32.99
Buy It Now
1934 16c Great Seal, Special Delivery, Air Mail Scott CE1 Mint F/VF NH
$1.38
Buy It Now
Mishler Herb Bitters Co. 4c U.S. Internal Revenue RS181d Private Die Proprietary
$173.75
Buy It Now
1989 1c Eagle Official Mail USA Red & Blue Scott O143 Mint F/VF NH
$0.99
Buy It Now
1883 Jacob Hostetter, M.D. Company Stamp Plate Proof, Block of 8, A. Bank Note
$259.00
Buy It Now
Jeremiah Curtis & Co. 1c U.S. Internal Revenue RS67d Private Die, Proprietary
$156.25
Buy It Now
1991 50c Harriet Quimby, Pioneer Pilot Scott C128 Mint F/VF NH
$1.48
Buy It Now
The Centaur Co. 1c U.S. Internal Revenue RS50c Private Die, Proprietary New York
$98.75
Buy It Now
Cardinal Match Co. U.S. Internal Revenue 1c RO58d Private Die, Proprietary, MO
$32.50
Buy It Now
Bousfield & Poole U.S. Internal Revenue 1c RO35a Private Die, Proprietary, Black
$18.00
Buy It Now
John F. Henry Medicine 4c U.S. Internal Revenue RS116a Private Die, Proprietary
$74.99
Buy It Now
Free Shipping
Dr. C. F. Brown 1c U.S. Internal Revenue RS36b Private Die, Proprietary, Blue
$217.99
Buy It Now
Kirby & Sons Matches 1c U.S. Internal Revenue RO121b Private Die, Proprietary
$224.99
Buy It Now
William Gates' Sons Match 3c U.S. Internal Revenue RO94d Private Die Proprietary
$125.00
Buy It Now
1963 15c Montgomery Blair, 100th Anniversary Scott C66 Mint F/VF NH
$0.99
Buy It Now
1988 25c Eagle Official Mail USA Red & Blue Scott O140 Mint F/VF NH
$1.29
Buy It Now
1983 1c Eagle Official Mail USA Red & Blue Scott O127 Mint F/VF NH
$0.99
Buy It Now
1983 $1 Eagle Official Mail USA Red & Blue Scott O132 Mint F/VF NH
$1.83
Buy It Now
1983 17c Eagle Official Mail USA Red & Blue Scott O130 Mint F/VF NH
$0.99
Buy It Now
1983 13c Eagle Official Mail USA Red & Blue Scott O129 Mint F/VF NH
$0.99
Buy It Now
1983 4c Eagle Official Mail USA Red & Blue Scott O128 Mint F/VF NH
$0.99
Buy It Now
1983 $5 Eagle Official Mail USA Red & Blue Scott O133 Mint F/VF NH
$5.20
Buy It Now
Items Per Page: 50
Toggle Dropdown
25
50
100
200
«
1
...
6
7
8
9
(current)
10
11
12
»
Top