A set of three new ritual slaughter knives from...

A set of three new ritual slaughter knives from the "Moreshet Avot" company—purchased from the Mordechai Dzialoshinsky workshop (a manufacturer of knives for shochtim and mohelim)—including original sheaths and a pair of sharpening stones. Dimensions: Knife 1: Length 55 cm / Width 5.5 cm. Knife 2: Length 39 cm / Width 4.9 cm. Knife 3: Length 25 cm / Width 3.5 cm. Provenance: They belonged to a rabbi and shochet.