Most countries strictly prohibit the sale of counterfeit stamps, as well as equipment designed to make counterfeit stamps. Therefore, these types of items may not be listed on eBay.
eBay does not permit the sale of stamps that are fraudulent or improperly described. Sellers who knowingly fail to disclose information about the authenticity of a stamp, alterations to the stamp, or other information that might have a material impact on the stamp's value may be reported to the American Philatelic Society.
If the stamp is a forgery, fake, reproduction or facsimile:
it must be clearly and indelibly marked as such
a clear image of this mark must be included
it must be clearly stated in the title and/or description
If unsure of the origin or authenticity of the stamp, please state this clearly in the listing. Do not sell an item "As Is" regarding its authenticity.
Violations of this policy may result in a range of actions, including:
Limits on account privileges
Forfeit of eBay fees on cancelled listings
Loss of PowerSeller status
Helpful guidelines for stamps sellers:
Include all relevant information that is known about the stamp, for example its origin, date of issue, and condition.
Include a clear image of the actual stamp that is being offered for sale.
Include all information concerning any alterations that may have been made to the stamp.
Specifically identify every individual stamp listed to avoid misunderstandings about the nature of the items.
Members seeking advice or information from other stamps enthusiasts, visit eBay's Stamps Chat Board.
Laws on counterfeit stamps
U.S. federal laws strictly prohibit the sale of counterfeit stamps, as well as equipment designed to make these illegal products. U.S. law also protects stamps from counterfeiters. Therefore, these counterfeit items may not be listed on eBay. Sellers should be compliant with all federal, state, and local laws while listing stamps on eBay. A few examples of the actual U.S. counterfeiting laws are listed below:
Why does eBay have this policy?
eBay strives to maintain a marketplace that is safe for both buyers and sellers of stamps, and has worked with the American Philatelic Society, the largest nonprofit society in the world for philatelists (stamp collectors), to develop these guidelines and policies designed to protect and promote a safe trading experience for eBay members.