would like to know the value of white rotary sewing machine table

Things that cost a lot to ship (as this would) only have value locally, and that will vary considerably.
Take a picture and ask around at local second hand stores. You might not get offered more than 15-20.
I have a White machine (no table) from 1968. No special value except to me.

would like to know the value of white rotary sewing machine table probably nothing. The machine maybe but not the table.

Maybe not nothing... scrap value at least depending on the current price for scrap. Otherwise as was said... only what someone local is willing to pay. Shipping would exceed its value.

EBay or Craigslist.

A little more info would be helpful. A picture, the year it was made, the name of the manufacturer. Without that info, impossible to even guess at worth.