| [Photo-ID: 10305] © Karsten Palt 2014-05-28 |
 | Lockheed Martin X-35B United States Air Force (USAF) Reg.: 301 c/n: PAV-1 prototype |
| NASM Udvar Hazy Center [Chantilly, VA, USA (Vereinigte Staaten)] |
| [Photo-ID: 10306] © Karsten Palt 2014-05-28 |
 | Lockheed Martin X-35B United States Air Force (USAF) Reg.: 301 c/n: PAV-1 prototype |
| NASM Udvar Hazy Center [Chantilly, VA, USA (Vereinigte Staaten)] |
| [Photo-ID: 13250] © Karsten Palt 2016-10-10 |
 | Lockheed XC-60B Lodestar [info] South African Air Force Reg.: 1373 / 254 c/n: 18-2035 ex N102V |
| Castle Air Museum [Atwater, CA, USA (Vereinigte Staaten)] |
| [Photo-ID: 13251] © Karsten Palt 2016-10-10 |
 | Lockheed XC-60B Lodestar [info] South African Air Force Reg.: 1373 / 254 c/n: 18-2035 ex N102V |
| Castle Air Museum [Atwater, CA, USA (Vereinigte Staaten)] |
| [Photo-ID: 12420] © Karsten Palt 2016-04-12 |
 | Chance-Vought XF8U-1 Crusader [info] United States Navy Reg.: 138899 first of two prototypes |
| Museum of Flight [Seattle, WA, USA (Vereinigte Staaten)] |
| [Photo-ID: 10286] © Karsten Palt 2014-05-28 |
 | Hiller XH-44 Hiller-Copter Reg.: NX30033
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| NASM Udvar Hazy Center [Chantilly, VA, USA (Vereinigte Staaten)] |
| [Photo-ID: 11120] © Karsten Palt 2015-06-03 |
 | McCulloch XHUM-1 United States Navy Reg.: 133817 c/n: 1001 ex N4072K |
| Pima Air and Space Museum [Tucson, AZ, USA (Vereinigte Staaten)] |
| [Photo-ID: 1163] © Karsten Palt 2008-07-16 |
 | Bleriot XI [info] Reg.: 164 c/n: BAPC.106
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| Royal Air Force Museum [London-Hendon, Grossbritannien] |
| [Photo-ID: 1973] © Karsten Palt 2009-04-04 |
 | Bleriot XI [info] Swiss Air Force / Schweizer Luftwaffe
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| Flieger Flab Museum [Dübendorf (LSMD), Schweiz] |
| [Photo-ID: 10782] © Karsten Palt 2015-04-04 |
 | Bleriot XI-2 [info]
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| Musee de l Air et de l Espace [Paris Le Bourget, Frankreich] |
| [Photo-ID: 12182] © Karsten Palt 2016-02-18 |
 | Bleriot (SIT) XI-2 [info] Royal Italian Army (Regio Esercito) Reg.: BL160 / BL246 displayed as Italian Army BL246 |
| Museo Aeronautica Militare [Bracciano, Vigna di Valle, Italien] |
| [Photo-ID: 10184] © Karsten Palt 2014-05-28 |
 | Spad XIII [info] United States Army Air Service Reg.: S7689 c/n: 7689
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| National Air and Space Museum [Washington, DC, USA (Vereinigte Staaten)] |
| [Photo-ID: 10185] © Karsten Palt 2014-05-28 |
 | Spad XIII [info] United States Army Air Service Reg.: S7689 c/n: 7689
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| National Air and Space Museum [Washington, DC, USA (Vereinigte Staaten)] |
| [Photo-ID: 5500] © Karsten Palt 2012-01-11 |
 | Spad XIII C1 [info] United States Army Air Service Reg.: N2030A c/n: 1924E
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| National Museum of the United States Air Force [Dayton, Ohio / USA (Wright-Patterson AFB), USA (Vereinigte Staaten)] |
| [Photo-ID: 6572] © Karsten Palt 2013-04-01 |
 | Spad XIII C1 [info] Belgian Air Force Reg.: SP-49
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| Koninklijk Legermuseum [Brussel, Belgien] |
| [Photo-ID: 10952] © Karsten Palt 2015-06-03 |
 | Columbia XJL-1 Reg.: N54205 one of 3 built |
| Pima Air and Space Museum [Tucson, AZ, USA (Vereinigte Staaten)] |
| [Photo-ID: 1751] © Karsten Palt 2009-04-03 |
 | Liberty XL-2 [info] Reg.: D-EUXL
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| AERO Friedrichshafen 2009 [Friedrichshafen (EDNY / FDH), Deutschland] |
| [Photo-ID: 1818] © Karsten Palt 2009-04-03 |
 | Liberty XL-2 [info] Ecoflight Switzerland Reg.: N537XL c/n: 0031
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| AERO Friedrichshafen 2009 [Friedrichshafen (EDNY / FDH), Deutschland] |
| [Photo-ID: 10472] © Karsten Palt 2014-06-08 |
 | Aero XL-29 Delfin [info] Czechoslovak Air Force Reg.: OK-70 c/n: 02 2nd Prototype |
| Letecke Muzeum Kbely [Prague, Tschechische Republik] |
| [Photo-ID: 10291] © Karsten Palt 2014-05-28 |
 | Kellett XO-60 United States Army Air Forces (USAAF) Reg.: 42-13610
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| NASM Udvar Hazy Center [Chantilly, VA, USA (Vereinigte Staaten)] |