DescriptionBrass scales with flat trays balanced.png English: Brass weight scales with flat trays. Created with POV-ray. Date 10 August 2011 Source Own...
DescriptionBrass scales with flat trays.png English: Brass weight scales with flat trays. Created with POV-ray. Date 10 August 2011 Source Own work Author...
Date 10 August 2011 Source Own work Author Toby Hudson Other versions with unbalanced cupped trays with unbalanced flat trays with balanced flat trays...