I have one. Mine is the Singer Folding Table #316, called the “Monterey”, but I don’t know what they sell for these days. I got mine from my Grandmother, along with her Singer 404. She bought them new in 1959. Some of the stains on mine were probably put there by me when I was a kid. Grandma always set the folding table up (along with a card table or two) for the kids to eat their meal at when she hosted family get-togethers that used to be frequent back in those days.
It’s shown here with my Singer 403A in it. Strangely enough, I don’t have a photo of it with her 404 in it. I keep forgetting to get that photo......
CD in Oklahoma