1940s cattle byproducts book illustration .
https://diqn32j8nouaz.cloudfront.net...r_fullsize.jpg
Previously:
https://www.homemadetools.net/forum/...049#post195157
https://www.homemadetools.net/forum/...302#post192299
https://www.homemadetools.net/forum/...944#post187162
https://www.homemadetools.net/forum/...226#post165477
https://www.homemadetools.net/forum/...894#post179395
