Police are hunting raiders who stole a Nazi dagger from a Teesside museum.
The dagger was taken from a military display cabinet
The distinctive weapon was taken from the Preston Hall Museum in Eaglescliffe and is the latest in a series of thefts during the summer.
The value of the dagger, which features a handle with an eagle clasping a swastika, has not been revealed.
The dagger was taken from a display cabinet in the museum's military wing. Other thefts have included Victorian enamelled advertising signs.