Great vintage Conoco advertising pieces. They are from the 1960s advertising swag from Floyd Purcell’s Butler and 20th Conoco in Farmington, New Mexico. Mirror measures 3-1/8 inches long by 2-1/8 inches wide. Trifold wallet, made of plastic/vinyl, measures 4-1/4 inches by 3 inches; opened, the trifold wallet is 9-1/8 inches. The key chain discs have a diameter of 3-3/8 inches. Photos depict the condition.