Both robberies, one on March 22nd and the other on March 27th, happened between 3:15 and 4:00 p.m.
In both robberies, the suspect showed the teller a note indicating that he was armed, and demanded money.
The suspect is identified as a white male in his early thirties, 5 feet-10 inches tall, weighing about 180 pounds, with short brown hair.
No weapon was shown in either robbery and no one was injured.
Anyone with information about the robberies is asked to call Plymouth Police.