1998 Chevy 4x4 1500 plow truck needs tranny or for parts

I have a 1998 4X4 Chevy pickup w Diamond power angle plow.The plow works great,4 tires with less than 1000 miles on them,cap,interior is good.I was using this until last year when the 4ft of snow we got burned up my tranny.It needs a new or rebuilt automatic transmission (4L60E)and the frame needs to be patched in one spot,passenger side window needs new track but still works with a little help, everything else worked fine.It has the usual Chevy rust for a truck this old.The truck has 155k on it,the motor,4x4,rear end,brakes,cap,interior,glass,are all good on the truck,the battery is good and starts no problem.I left the plow on so whoever is interested can come and see it work.It is a nice heavy duty plow and works well.If someone puts in a tranny and fixes the frame it will make a nice plow truck,heat, defroster, blower all work,the interior is in pretty good shape.The price is $1000 firm...the plow and tires are worth that alone,the motor runs good, no issues there,winter is right around the corner.It would make a great parts truck if you had another Chevy or fix it and run it.I believe the plow mounts will fit 1988-1998 chevy trucks,will fit others with a little fabrication.I have another plow truck so this one is going.