One piece suit... rompers in 4-ply by Patons & Baldwins

One piece suit... rompers in 4-ply

Knitting
January 1964
Fingering (14 wpi) ?
26 stitches and 34 rows = 4 inches
in Stockinette Stitch
US 3 - 3.25 mm
US 5 - 3.75 mm
18", 20"
English