: These are the only authorized retailers that consistently sell stamps slightly below face value (typically about 25 cents off a roll of 100).
For bulk needs, stick to these authorized and reviewed channels to ensure your postage is accepted: cheapest way to buy stamps in bulk
The cheapest way to buy authentic stamps in bulk is through like Costco or Sam's Club , which often sell rolls of 100 Forever stamps for slightly below their face value. As of April 2026, the retail price for a Forever stamp is $0.78 , but warehouse clubs have been seen selling them for $77.75 per roll . : These are the only authorized retailers that
