SS Marriage isn’t as new as you might think.
Wikipedia states on the Stonewall riots page, “One of the first challenges to government repression came in 1953. An organization named ONE, Inc. published a magazine called ONE. The U.S. Postal Service refused to mail its August issue, which concerned homosexuals in heterosexual marriages, on the grounds that the material was obscene despite it being covered in brown paper wrapping. The case eventually went to the Supreme Court, which in 1958 ruled that ONE, Inc. could mail its materials through the Postal Service.”
Feature image is for illustration purpose in reference to an educational article about the magazine and the organization that produced it and was found on this page