one of two all original single antique american oversized bulbous ruby red glass wall sconce shade or exit light globe fabricated by the kopp glass company, pittsburgh, pa. the art deco style ruby red glass exit light globe retains the original lightly etched oversized lettering. the kopp ruby red glass shade is in great condition. two matching globes available. the ruby red glass sconce globes were salvaged from a downtown philadelphia hotel building undergoing demolition. priced individually.