An armed robbery that happened in Sherman this weekend is being investigated by State Police. Troop A is looking for an older model light blue Honda Accord with Connecticut license plates, and its front bumper completely missing. A handgun was displayed in the incident. The driver was described as a heavy set black male, 40s-50s, approximately 6-feet tall, light beard, wearing a black t-shirt and blue jeans. The passenger is described as a white male, 40s-50s, bald, long grey beard, wearing a navy blue t-shirt and blue jeans.