Blood Flow and Pressure school health wall chart - W. M. Welch Manufacturing Company - 1946 vintage
"Blood Flow and Pressure" chart from vintage academic school chart pack from the 1940s.
Chart #10 from the Carlson Physiology Charts Health, Hygiene, Safety and First Aid Charts set. Single page chart printed in color on oaktag (or as it might be called today manilla poster board). Chart has holes in the top that was used to bundle it together with the rest of the set on metal hanging bar.
Printed by the W. M. Welch Manufacturing Company of Chicago, copyright 1946.
SIZE 29" wide x 42" tall
CONDITION Very good for paper ephemera of the age. Appropriate aging on the paper. Areas where the pages were handled most in the classroom have the most wear and bends. Also small tears along the bottom. Please examine photos carefully.
Chart is shipped rolled in a mailing tube.
This is a vintage item. It has been used and loved and it has a history. Every attempt is made to describe it accurately, please examine photos carefully as we are unable to accept returns.