Local Police
Approximately fifty vehicles have been marked with what seems to be human bodily fluid in the Germany's town of Hanau near Frankfurt, according to law enforcement.
Automobiles, exterior walls and postboxes were defaced, sometimes with Nazi symbols, they announced in a official communication.
Police state they were contacted in the late hours on Wednesday evening, when a individual noticed that a car in the Lamboy area of Hanau had been smeared with a reddish liquid.
The substance had been placed in the pattern of a Nazi symbol, they reported.
Police then found numerous other marked cars and residential walls in the surrounding area.
Nazi symbols are illegal in Germany under laws banning the visible presentation of Nazi-era symbols.
Law enforcement report preliminary tests suggest the fluid was probably human blood.
"Currently there is no clue as to its origin; authorities are currently not cognizant of any harm in connection with the occurrence," they added.
City officials said they were working "to solve the mystery" and have requested to the residents for tips.
A high-ranking official said the vandalism rendered him without words and required to be solved quickly.
"This act strikes at the very heart of Hanau and revives the pain of the right-wing violent incident in 2020," he posted on a platform, recalling the murder of nine victims by a gunman targeting people of migrant background in 2020.