c. 1959 or 1960.
Ha! “Kern”. On a type blog. Get it? 1946. Designed by Alex Steinweiss. Shot by Shawn in store.
1980. Shot by Shawn in store.
c. 1980s.
1977.
1984. Shot by Shawn in store.
1968. Design/Don Schlitten.
1968.
1972. Cover design by Richard F. Van Tieghem.
Not sure of the date, but probably early 70s, based on the type and the title (the book came out in 1969.)