 By the early 1980s, Samisdat Publishers had grown into a worldwide distributor of Nazi and neo-Nazi posters, audiotapes, and memorabilia, as well as pamphlets and books devoted to Holocaust denial and what he claimed were Allied and Israeli war crimes.He purportedly had a mailing list of 29,000 in the United States alone.Advertisement space for Samisdat Publishers was purchased in well-known reputable American magazines and even comic books.