Police have put out new surveillance footage of the man wanted in a string of robberies at laundromats and dry cleaners in Manhattan.
Investigators say the man has struck five times so far.
In each case, they say he pulled out a knife, demanded money and then took it from a cash register.
The incidents date back to February 22, with the most recent one occurring on East 81st Street this past Saturday.
The robber is said to be 45 to 55 years old, between 5'7" and 5'9" tall and weighs 190 pounds.
Anyone with information on the case should contact the Crime Stoppers hotline at 1-800-577-TIPS, or text CRIMES and then enter TIP577, or visit www.nypdcrimestoppers.com.