Minerva Yarns Stylebook Volume 30, 1933
Size 16 to 18 which is apparently supposed to fit a 34-36" bust. Most of my 1930's knit patterns seem to be around the 32-36" range--if they're multi-sized at all.
From the photograph the yarn doesn't seem "crepe-y" at all. I thought that would mean crinkly, like a crepe fabric.
Click on photos for bigger, more printable version, since I was in no mood to type out the entire thing. But I did reload my scanner driver so no more pictures using my digital camera.