Unitrade Postage Stamp Identifier
This is one of the most comprehensive postage stamp identifier on the market today. Identifying stamps is often a difficult task for collectors, because of new or dead countries and also since the inscription is often in a foreign language. This 96 pages guide is the perfect tool in its handy 6 x 9" format. Neatly divided in 2 sections: 1- Inscriptions and overprints on stamps, 2- Stamp issuing authorities, former and new.