This Bauernwehr blade is based off and example from the Landesmuseum in Switzerland (photos of the original included below). The customer wanted the byknife and pricker to complete the set, and the nagel was also added by the customer as these were usually seen on this style of knife.
The blade is made out of hardened 6150 steel and the handles of all the pieces are antler. The large blade measures 44cm, and overall including the handle is 60cm. The blade width at the hilt is 4cm.
Original piece (c. 1480-1520):