Robby Len Vintage Made in USA Union Made One Piece a bathing Suit Tie Neck Real

Robby Len Vintage Made in USA Union Made One Piece a bathing Suit Tie Neck Teal This is tiny width wise. I believe it’s a modern 0-2 but is marked vintage 7/8. The Union tag looks like it was from between 1964-1974. The elastic is still great and the color is a bit greener than the pictures. More like the color sample in the last picture.