SULLIVAN, Mo. – The Sullivan Police Department has issued an Endangered Silver Advisory for an 83-year-old man.

William Skidmore was last seen leaving his home in the 200 block of Sewell St. in Sullivan Monday around 2 p.m. He left on foot.

Skidmore is described as a white male, 5 feet 10 inches tall, weighing 201 pounds. He has brown hair and blue eyes. He was last seen wearing a grey sweater, a blue t-shirt, blue jeans, with house slippers.

According to police, Skidmore has dementia. He wears an ID bracelet.

It is not known what direction he was traveling when he left his house.

Anyone with information on Skidmore’s whereabouts is asked to immediately call 911 or the Sullivan Police Department at (573) 468-8001.