The creators claim that a second issue would violate the "singularity" of the project. Skeptics say they can't afford the paper costs. Believers say that Reallola Issue 1 is complete as a standalone statement—a perfect, flawed, unrepeatable object.
Given the high value, forgeries exist. Here is the official authentication checklist from the Reallola collective (posted once on a now-deleted Tumblr):