Glass Marks Encyclopedia. Signatures, Trademarks and Tradenames 1600-1945. Europe and USA. 688 p. w. numerous ill.§(Text in German - with user instructions in English, French and Japanese).§As a result of wide-ranging research, this work offers a complete record of glass marks from the 17th to the 20th century. The encyclopedia is clearly arranged and easy to handle. Next to each mark information on artists, manufacturers, glass factories, and time of origin is given. Included are thoroughly researched biographies of glass artists and companies from all over Europe and North America. With over 9,500 outstanding illustrations, this reference work provides a comprehensive overview of all glass marks known approximately since 1600. sakriti opis