Hot wheels 1990’s Micro Machines Planet Semi hauler Bus Racing cars mini figures

Hot wheels 1990’s Micro Machines Planet Semi hauler Bus Racing cars mini figures #44 & #28 and figure w check flag go together , semi hard to find , Mama Bell car + street sign , turning stoplight, airport, semi sign street light , danger sign 1”-4” ( the cars are mostly 1.5” , bus is 2.5”) Some are Mattel some are Galoob Can’t find any markings on signs No discount!!!firm