Lot 1062
 
Aerospace; Rocket Flights, 1956 Aug 8 Bell X-2 Flown Flight, Blue cachet, 11th powered flight, pilot Ivan Kincheloe, slight overall toning, Fine. Premature engine shutdown. Similar cover realized $900 few years ago at auction .
Estimate $400-500.
|
| |
| Realized $978 |
