I have a 3 speed overdrive transmission , it appears to be a late 40s to mid 50s transmission . Ab-7222-B on cover plate , 8a-7050 at input , r10f-1 w.g. Division on the tail shaft . No solenoid but does have the governor . I'm not an expert on these transmissions so please research all numbers and pictures before bidding . Sold as is , great trans to start with for an early hot rod . May fit other makes . Please again research before bidding . Happy bidding. Thank you