File talk:Méthamphétamine pure.jpg

Latest comment: 13 years ago by 87.193.177.42

The ruler used for scale in this picture isn't very helpful as no unit is given. Are these inches or cm? It would be helpful if either someone could take a new picture including the unit, or if the original poster could supply the information in a caption. 87.193.177.42 (talk) 03:47, 5 December 2010 (UTC)Reply