Does anyone know what these numbers are? They seem pretty random. I would at one time have guessed they were the inspection ofice stamp or something but in the same pub you can find lots of different numbers. [[User:SimonTrew|SimonTrew]] ([[User talk:SimonTrew|talk]]) 16:03, 30 March 2009 (UTC)
Google it"uk pint mark numbers meaning" and you'll find the pint number number relates to the UK Weights and Measures Authority allowed to issue the stamp, either gov office or manufacturer. Seems like I found a math prof in CO that had a page about it. I just found this page [http://uk.answers.yahoo.com/question/index?qid=20080117044730AA4PVwi]. That page says 1370 is Derbyshire, 2043 is glass manufacturer Cristallerie D'Arques. For CE marked with somethng like "M08" I think M=Measure and 08=2008 i.e. the year.
