Greetings, listfellows. I have exhausted my own resources in trying to track
down information on manufacturing dates for pharmaceutical bottles that have
embossed intervals on the side of the bottle that measures the volume in
cc's. The specific bottle fragments I have with this embossing had a volume
of 6 cc's, was clear glass and machine manufactured, and has a partial mark
on the base: "/-ENS/-3/". Any help on this would be appreciated!

Thanks in advance,

Andrew R. Sewell, MS, RPA
Principal Investigator
Historic/Industrial Archaeology
Hardlines Design Company
4608 Indianola Avenue
Columbus, Ohio 43214
(614)-784-8733
fax: (614)-784-9336
www.hardlinesdesign.com