Collection of Vintage Glass and Ceramic Insulators

A collection of vintage electrical insulators, including various glass examples in clear, aqua, and blue, alongside two brown ceramic insulators, one with a wooden pin. Features embossed marks including "Brookfield 45 Cliff St N.Y.", "Patent Dec 19 1871", and "Made in U.S.A.". Condition varies with some chips and surface wear consistent with age.