TOWN OF PLYMOUTH, Wis. (WKOW) – Authorities in Rock County have issued a Silver Alert for a missing 87-year-old man last seen Saturday afternoon in the Town of Plymouth.

Richard Lyle Mabie was last seen around 1 p.m. near the 4300 block of S. Schuman Road, according to the Rock County Sheriff’s Office. Officials believe Mabie has dementia or another cognitive impairment and was last believed to be traveling on foot.

He is described as white, 6 feet 1 inch tall, about 185 pounds, with brown eyes and gray, partially balding hair. Mabie walks with a cane and has noticeable balance issues. He was last seen wearing a black and white plaid shirt, blue jeans, eyeglasses, and may be missing his top dentures.

Authorities are urging the public to be on the lookout and report any sightings or info

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