Scarce 1930's detailed philatelic works from Gustave Bertrand (in French). Volume I - French possessions: France in Hungary, Memel, the Balkans, Alsace, Monaco, Saar, Andorra. Volume II Belgium. Volume III Luxemburg, Switzerland, Liechtenstein. Volume IV Italy. Much detailed information, goign in Europe for over EUR200. Slightly worn wraps with minor soiling and chipped spines (please see scans). Contents clean and bright with much specialist information. Please check shipping charges, these are quite heavy and will cost a bit to ship overseas.