These are beautiful prints and have been housed in a plastic cover as shown in the photos.
The blotches on the photos with the measuring tape are on the cover only. The cover has yellowed with age.
US Military Aircraft 1917-1934 Large Format Prints, Charles W Cain & Tony White
$49.99
Country/Region of Manufacture
United States
condition
Used
US Military Aircraft 1917-1934 Large Format Prints, Charles W Cain & Tony White