Spotted here, unfortunately the link to the full-size photo doesn't work: https://dp.la/item/bfa8ba5fa307a3efd39d ... 961&page=1
Enlarged from what's left.
Location is listed as Flemming Field, South St. Paul, MN 1951. Ex-Honeywell maybe?
I believe this to be B-17F 42-6073 that had been with Hancock College at Santa Maria, CA, prior to 1954. Rebuilt by Jack Lysdale to become N7942A and then later CP-686. Destroyed November 4, 1968, at Trinidad, Bolivia.
Scott Thompson
Aero Vintage Books
http://www.aerovintage.com