Here's the final post of scans from Pen and Ink no. 2.
Notice this drawing on page 13:
Hardie Gramatky (1907-1979) went on to be a successful painter and writer of childrens books. Most famous for his creation "Little Toot" (six books written between 1939 and 1979) wich was animated at Disneys and also featured in the Disney comic books.
Check out the website devoted to him at http://www.gramatky.com/
There I found this quote in the section about his Disney years:
"Hardie began working at the Walt Disney Studio in 1929, two years after the Studio began. He went to Chouinard art school at night and to the Studio during the day. His first job was to do a Disney comic book, but he finished six months of drawings in three days when Walt asked him, 'Gee, Hardie, what would you like to do now?'"
Now, what I wonder is what comic book that would have been? In 1929?