Door lock with latch bolt and inside key

 

Central Europe, 17th century

 

Malleable iron. Bolt-locking mechanism on a cutout support plate with a wire flange terminating in a dragon head. Horizontal latch with a spiralled handle. Inside key formed from a spiralled wing nut. Acanthine leaf covers decorated with grooving. Octagonal key case with four wards. Rivet heads hammered into quatrefoils and cones.

H: 31.5 cm

UMP 3240

 

A Renaissance locks