The "Sign the SF writer stamp series petition" is a campaign aimed at getting the United States Postal Service to release a series of stamps featuring science fiction writers.
The USPS has strict guidelines for stamp design and only releases stamps that they believe will have widespread appeal and generate significant revenue. The petition is meant to show the USPS that there is a demand for a science fiction writer stamp series.
The petition is being organized by a group of science fiction writers and fans who want to see their favorite authors honored with their own stamps.
You can sign the petition by visiting the website for the campaign and filling out the online form. You can also show your support by sharing the petition on social media.
If the petition is successful in gaining enough signatures, it will be presented to the USPS, along with a proposal for the science fiction writer stamp series. This could potentially lead to the release of the stamp series and recognition for the contributions of science fiction writers to our culture.