MOT V 88.0754 L=30cm WD=10,5cm WT=332gr
Wooden hammer with a metal plate on the track, on which a pattern of small nails is attached; those nails can form letters or a figure.
The tanner marks the skins with the stamp hammer: when beating the nails, they make holes in the animal skin.
See also the marking hammer of a lumberman. [MOT]
MOT V 88.0754