From Ian to Ronald, September 28, 1969, 4p, 2pc [2 aerogrammes each mailed separately]

From Ian to Ronald, September 28, 1969, 4p, 2pc [2 aerogrammes each mailed separately], Box: 24, Folder: 55. Ronald Johnson papers, MS 66. University of Kansas. Kenneth Spencer Research Library. https://archives.lib.ku.edu/repositories/3/archival_objects/245766 Accessed December 25, 2025.