SpongeBob SquarePants would, in theory, have little use for stamps. They would get soggy in that pineapple under the sea.

The U.S. Postal Service is launching a set of four "SpongeBob SquarePants" stamps on Aug. 1. A sheet of 16 stamps will be $16 ...

The stamps are Forever Stamps, meaning they are not associated with a price and can be used forever. "SpongeBob SquarePants," created by Stephen Hillenburg, debuted in 1999.

The U.S. Postal Service is diving under the sea for its latest set of commemorative Forever stamps. The new collection ...

The beloved Nickelodeon cartoon is the subject of a sheet of Forever stamps USPS will release on August 1 in a ceremony in Times Square, and wouldn’t you know it, SpongeBob is a perfect fit.

The USPS carries 105 stamp designs, and on Aug. 1 will release four limited-edition SpongeBob SquarePants stamps for their specialty summer offerings. Those stamps are listed for 78 cents and can ...

The stamps are Forever Stamps, meaning they are not associated with a price and can be used forever. "SpongeBob SquarePants," created by Stephen Hillenburg, debuted in 1999.