Italian <a href="https://en.wikipedia.org/wiki/Fiat_CR.42" class="extiw" title="en:Fiat CR.42">Fiat CR.42</a> <a href="https://en.wikipedia.org/wiki/Fighter_(aircrfat)" class="extiw" title="en:Fighter (aircrfat)">fighter</a>
uncredited
Early 1940s
Scanned from Bishop, Chris, ed. <i>The Encyclopedia of Weapons of World War II: The Comprehensive Guide to Over 1,500 Weapons Systems, Including Tanks, Small Arms, Warplanes, Artillery, Ships, and Submarines</i>. New York: Barnes and Noble Books, 1998. <a href="//commons.wikimedia.org/wiki/Special:BookSources/0-7607-1022-8" title="Special:BookSources/0-7607-1022-8">ISBN 0-7607-1022-8</a>.