“mention in or on the message that its transmission was authorized by the official agent of the candidate or by the registered agent of the party”
“Any public communication made by a political committee—including communications that do not expressly advocate the election or defeat of a clearly identified federal candidate or solicit a contribution—must display a disclaimer.”
これは市場の法律であり、個々の販売者のポリシーではありません。法律で認められているカテゴリーでも、販売者が受け付けない場合があります。