1946: NX1202 (Paul Mantz) #46 "Excalibur" air racer
1950: N1202 (Charles Blair) "Excalibur III"
1951: 31 Jan - Record flight from NY to London
1951: 29 May - Record flight over North Pole to NY
1952: (Smithsonian Institution, NASM)
1988: on display at California Museum of Science/Industry
2000: moved to NASM, Washington D.C.