Offered here is the antique boxed Laboratory weight set shown. This is complete and in mint condition. It contains weights from 50 grams to 1 gram and fractional weights from 500 mg to 1 mg. Included is the forceps and thick glass cover for the fractional weights. This was made by the Empire Laboratory Supply Co of NY. and Germany. The case measures approx. 5" x 3 1/2 " x 1 1/2". It is solid wood with dark velvet padding.