: If your message is short, using postcard stamps is significantly cheaper than standard first-class letter stamps. Where's a good place to get stamps for cheap? - Facebook

: Retailers like Costco often sell coils of 100 Forever Stamps Go to product viewer dialog for this item.

now at the lower rate "locks in" their value for future use.

True discounts on postage are rare and usually small. The following methods are the only verified ways to pay less than the standard post office counter price:

: Some stamp dealers sell older, unused postage at below face value. These are often odd denominations (e.g., 3¢ or 15¢ stamps), requiring you to use multiple stamps to reach the current first-class rate.