John Derry & the Sound Barrier Signed Peter Twiss test team 1940
£8.95
Peter Twiss was a Royal Navy Pilot in WW11 flying a range of aircraft from Fairey Battles to Hurricanes and Mosquitoes. In 1946 he joined Fairey Aviation and tested Firefly, Spearfish, Gannet and Deltas 1 and 2.
