Physical Weight Boxes

Made Of Polished Brass ,Comes Nicely Packed In Velvet Lined

Wooden Case With Hined Lid. Individual Masses Rest In Separate Compartments And

Includes Small Covered Box Which Holds Nickel Silver And Aluminum Fractions, With

Chrome Plated Brass Forceps To Lift Masses. Each Set Consists Of Masses In 1-2-2-5

System In The Desired Range.