WIW estimate ; HW's , JL's , Ertl's , muscle machines

Hi Folks ... thinking of getting rid of my diecast cars ... there are 33-34 tubs ( 60 quart size ) of johnny lightnings , hot wheels and muscle machines ; 99% are muscle cars , all 4 of the diecast Schwinn stingray bikes ; also couple hundred 1:64 cars that are loose ... 33 Heavy Chevy redlines , some aurora slot cars .... Ertl 1:18 cars , almost 200 ( 50 are not in boxes )
about 30 1:24 nascar cars , most are Sterling Marlin ..... I have collected these since 1992 , and have lost interest ... Any estimates of approximate value ?
Thanks !!