Set of three bronze weight stacks, movable grips in the shap - Lot 83

Set of three bronze weight stacks, movable grips in the shape of two facing snakes holding a crown in their mouths and retained by two turned balusters: 1) 4 Marcs weight. Marked with a crossed cross and arrow and the letters I W Z. Southern Germany, Nuremberg, Master Pendulum Johann Wolfgang Zickengeist (1704- 1746), first half of the 18th century Height: 7.8 cm - Total weight: 850 g (cups and weights missing) 2) 4-pound weight. Chalice hallmark. Southern Germany, Nuremberg, Chalice workshop, late 18th century Height: 9.5 cm - Total weight: 1.9 kg (missing weight of ½ gros plein) 3) Weight of 4 pounds. Arrow and WZ key hallmarks and fleurs-de-lis from the Mint Court in a cup. Southern Germany, Nuremberg, Master Pendulum Johann Wolfgang Zickengeist (1713- 1724), first half of the 18th century Height: 9.3 cm - Total weight: 1.8 kg (cups and weights missing)