resources
Blenko Glass Company is still producing beautiful glass! Visit for new glass, history, catalog references and more!
The Blenko Project is a much-used resource for catalogs and Birthday Pieces, as well as Blenko history, designers, craftsmen and some lovely Blenko collections.
Blenko Glass Collectors is a great resource to compare colors, marks, specialty lines, common look-alikes, and pictures of some amazing Blenko collections.
A Year of Water Bottles is a great blog with everything you want to know about Blenko's iconic 384, and great info about colors.
Water Bottles Continued is a continuation of the above water bottle site, updated with newer information and colors.
Blenko Colors by Color (updated June 2023)
Blenko Colors by Year (updated June 2023)
Books
Blenko Glass, 1930-1953, by Eason Eige and Rick Wilson, Antique Publications, 1987, ISBN 0-915410-34-6 (out of print, but often available on Amazon, eBay and other resell sites)
Blenko Glass, 1962-1971 Catalogues, preface by Leslie Pina, Shiffer Publising, Ltd., 2000, ISBN 0-7643-1026-7
Blenko Glass, 1972-1983 Catalogues, preface by Leslie Pina, Shiffer Publising, Ltd., 2001, ISBN 0-7643-1383-5
Blenko, Cool '50's & '60's Glass, Leslie Pina, Schiffer Publishing, Ltd., 2000, ISBN 0-7643-1135-2
Blenko Catalogues, Then & Now, Leslie Pina, Schiffer Publishing, Ltd., ISBN 0-7643-1651-6