Late 298 3-view drawing from L'Aerophile December 1943
L'Aerophile magazine
<a rel="nofollow" class="external free" href="http://gallica.bnf.fr/ark:/12148/bpt6k6567847d?rk=214593;2">http://gallica.bnf.fr/ark:/12148/bpt6k6567847d?rk=214593;2</a>