Links

Revenue Resources

American Revenue Association
The Curtis Collection Revenue Stamp Census
It's a Wrap! (U.S. Revenue Stamps Used on Playing Cards)
U.S. Two-Cent Revenue Stamped Paper

Where to Purchase Revenues

Ebay - U.S. Revenues Category
Ebay - Worldwide Revenue Search
Eric Jackson Revenue Stamps
Michael E. Aldrich Revenue Stamps
American Philatelic Society Stamp Store
J. McGuire Stamps
Rare Stamp Exchange
Harold Pease
Frank Bachenheimer
Richard Friedberg Stamps

General Stamp Collecting Resources

American Philatelic Society
Stamps Focus