[–] doggone [OP] 0 points (+0|-0) source https://airandspace.si.edu/collection-objects/curtiss-d-iii-headless-pusher source https://airandspace.si.edu/collection-objects/curtiss-d-iii-headless-pusher permalink source
source https://airandspace.si.edu/collection-objects/curtiss-d-iii-headless-pusher