Vintage 1930's, Anatomical Human Body Male and Female Medical Study Aids

Description

These male and female Anatomical Sectional models would be useful to student who is going to college for Medical Studies involving the human body.    Maybe even a Junior or Senior High School student studying some of the Sciences.
Highly detailed chart in very, very good condition, Almost blemish free, just paper show some creases and color aging.   Each chart has corresponding number that can be located on the male and female paper manikins.   Some of the human systems covered on manikins is Vascular, Viscera, Skeleton, Lymphatic, Muscles and Nervous systems.
Both manikins have a series of fold out sections that allows you do deeper into detail and to the various systems found in the human body.  Tried to show in pictures how different sections of the manikins fold out to show greater detail and everything has corresponding number on 2 sided chart.  The manikins themselves are in good condition with some creases, small tears and folds but don't stop these from being an excellent teaching aid.
Condition is Vintage, 1930's