View of the Mercury spacecraft with dimensional measurements and a cutaway view of the capsules configuration.
<ul><li>NASA (original)</li>
<li><a href="//commons.wikimedia.org/wiki/User:Soerenfm" title="User:Soerenfm">Soerenfm</a> (modified version)</li></ul>
<ul><li>1 October 1963 (original)</li>
<li>5 October 2011 (modified version)</li></ul>
<a rel="nofollow" class="external free" href="https://archive.org/details/S63-18867">https://archive.org/details/S63-18867</a>