BALTIC POSTAGE STAMPS CATALOGUE
"Baltia" The Baltic Philatelist Association, Ausburg, 1948
paperback (softcover), xiii + 190 pages
Vintage catalogue of the postage stamps of Estonia, Latvia and Lithuania (and including Memel). A detailed specialised catalogue of the issues of 1918 to 1941, including Airmails, Locals, and the German and Soviet Occupations. Each section of the catalogue written in the language of that country (Estonian, Latvian, or Lithuanian), and with translation in English and German.
Illustrated in black & white.