Roy L McIntosh's 1941 Harvard Histology Lab Notebook with Tons of Wonderful Diagrams carved boots There are actually two slightly

There are actually two slightly different pairs that make up this set of four

but more unusually the other with angled guide lines of varying widths

It would also be easy to remove the mirror and use as a picture frame

12" l x 8" w x 8 1/2" t

Roy L McIntosh's 1941 Harvard Histology Lab Notebook with Tons of Wonderful Diagrams carved boots There are actually two slightlyI love finding notebooks like this this one, kept by a Roy L. McIntosh for a Histology class at Harvard in 1941, and holding hundreds of carefully drawn diagrams of microscopic anatomy, many it appears having been observed first hand (under a microscope) though various dissections. The drawings get better and better as the semester progresses, most very delicately executed in colored pencil with handwritten labeling. Happily they were all done on a