USS Indiana (BB-1), damage following the General William “Billy” Mitchell aerial bombing tests, 1921 (37939820582)

Lot-6089-7: uss indiana (battleship #1), damage following the general william “billy” mitchell aerial tests. Shown: looking forward from just in front of after-port 8” turret. Cross marks indicate position of bomb and show damage to plate. Photographed april 21, 1921. Mitchell collection. Courtesy of the library of congress. (2017/10/27). Photographed through mylar sleeve.