Brown police hard hat. Body of hat has a cloth like appearance but is shiny like plastic (bakelite?). The hat has a strip of leather padding and a chin strap. There are laces to adjust the size. DONOR: Chief John Carroll, Public Safety Police DESCRIPTION: Hard hat MARK: MSA Skullgard Type K - Mine Safety Appliances Co., Piitsburgh, PA. CONDITION: Very good SIZE: 6 x 12 x 10" Label at top inside says it is size 7 1/8. DETAIL: Brown, chin strap On front: POLICE above the number 33 MSA Company registered "Skullgard" in 1936. Similar item to https://ehive.com/collections/202094/objects/1370829/miners-helmet-msa-skullgard-type-k
