Answer: reo

AnswerCrossword Clue
REOFamous automaker's initials
REOOld Olds car
REOCar of yore
REOOld car make
REOOld Olds
REO.. Speedwagon
REOSpeedwagon letters
REOOld Oldsmobile
REOSpeedwagon monogram
REOVintage Olds
REOOld-time motorcar
REOFlying Cloud, e.g.
REOOld-time Olds
REOVintage runabout initials
REO... Speed Wagon (vintage auto)
REOEarly General Motors rival
REO... Royale (Depression-era car)
REOOlds creation
REOPopular '20s auto
REOStutz Bearcat contemporary
reolanguage (te reo Maori is the Maori language)
REOVintage auto
REOAntique auto
REOClassic auto
REOHupmobile contemporary
REORockers .. Speedwagon
REORockers .... Speedwagon
REOAuto-manufacturer's monogram
REOOld auto
REORock's .. Speedwagon
REORockers ... Speedwagon
REOClassic car
REOVintage car
REOCustom Royale of old autodom
REOModel T rival
REO... Speedwagon
REOLetters before Speedwagon (the band) or Speed Wagon (the car)
REO... Speedwagon (band that would have had a different name if its keyboardist hadn't taken a transportation history class)
REO'20s auto
REOModel T contemporary