Vintage Hard Plastic Doll lot of 4 in Crochette dresses Open Close Eyes

$29.99
Up for your consideration is a lot of Hard Plastic dolls with open close eyes.  Two of them have crochetted dresses and hats on and the other two I assume have on original period clothing.  The navy dress has some fade to it as the backside is a little more vibrant in color.  They are approximately 7" tall.  I would probably date them around the 1940's/1950's.