Top left: Czechoslovak SPAD S.VII of the Flying School in Cheb, early 1920s.<br><p>Top right: First prototype of the Avia B-534 fighter, 1930s.<br>
Bottom left: Pilots of No. 310 (Czechoslovak) Squadron RAF in front of Hawker Hurricane Mk I at Duxford, Cambridgeshire, 7 September 1940.<br></p>
Bottom right: Pilots of No. 310 Squadron, parade in front of their Supermarine Spitfire LF Mark IXs at Prague airport, on returning to their homeland, 1945.
<a href="//commons.wikimedia.org/w/index.php?title=User:CS92&amp;action=edit&amp;redlink=1" class="new" title="User:CS92 (page does not exist)">CS92</a>
<p><span class="int-own-work" lang="en">Own work</span>
<i>Source images:</i><br>
Top left: <a href="//commons.wikimedia.org/wiki/File:SPAD_SVII_2.jpg" title="File:SPAD SVII 2.jpg">File:SPAD SVII 2.jpg</a><br>
Top right: <a href="//commons.wikimedia.org/wiki/File:Avia_B-534_-_prv%C3%BD_prototyp.jpg" title="File:Avia B-534 - prvý prototyp.jpg">File:Avia B-534 - prvý prototyp.jpg</a><br>
Bottom left: <a href="//commons.wikimedia.org/wiki/File:Pilots_of_No._310_(Czechoslovak)_Squadron_RAF_in_front_of_Hawker_Hurricane_Mk_I_at_Duxford,_Cambridgeshire,_7_September_1940._CH1299.jpg" title="File:Pilots of No. 310 (Czechoslovak) Squadron RAF in front of Hawker Hurricane Mk I at Duxford, Cambridgeshire, 7 September 1940. CH1299.jpg">File:Pilots of No. 310 (Czechoslovak) Squadron RAF in front of Hawker Hurricane Mk I at Duxford, Cambridgeshire, 7 September 1940. CH1299.jpg</a><br></p>
Bottom right: <a href="//commons.wikimedia.org/wiki/File:Royal_Air_Force_Fighter_Command,_1939-1945._CL3333.jpg" title="File:Royal Air Force Fighter Command, 1939-1945. CL3333.jpg">File:Royal Air Force Fighter Command, 1939-1945. CL3333.jpg</a>