Old Glass Paperweights by Evangeline H. Bergstrom

The first printing(1940) was one of the first ever publications about paperweights. This is a good general reference covering history, construction, and import European and American makers. 

This is the 6th printing published in 1968. 

Condition is good with minor wear to the cover, tight binding but missing the dust cover. 132 pages with numerous black & white and color photographs.