A handy guide designed to make it easier to take advantage of the information published in the old handbooks on forgeries such as Earée’s Album Weeds, Serrane’s Vade-Mecum, the Fournier Album of Philatelic Forgeries, the Billig Forgery Handbooks, and many others. Thousands of forged stamps are listed along with references to them in more than 70 important forgery handbooks.