BALTIMORE (WJZ) — Baltimore City Police are asking for the public’s help in locating a missing vulnerable adult.

Lyndon Mason, 58, was last seen on March 27, in the 2300 block of W. Lanvale Street.

READ MORE: SEE IT: Good Samaritan Recalls Moment He Jumped Into Bay To Rescue Toddler After Ocean City Crash

He was last seen wearing a black jacket and blue jeans.

READ MORE: Baltimore Mayor Announces Pilot Program To Direct Some 911 Calls To Mental Health Professionals

Anyone with information on Mason’s whereabouts is asked to call 911.

MORE NEWS: Unemployed Workers Rally, Demanding To Know When They Will Get Their Money

Follow @CBSBaltimore on Twitter and like WJZ-TV | CBS Baltimore on Facebook