Lot of 2 Michelob beer mug, likely produced by Thermo-Serv in the USA

Preowned Lot of 2 Retro Michelob beer mugs likely produced by Thermo-Serv in the USA. Measures 6 inches tall by 3 1/4 inches wide across the opening. Both have surface scratches from lots of use over the years. See photos. Insulated drink mug or stein, made of plastic. Approximate age 1980’s. Selling as is from smoke free home. Thank you for looking.