Although it appeared at the SBAC Show at Radlett in September 1947, it was scrapped at Luton in August 1948.
Percival | John Percival | Percival Serle | Percival Lowell | Percival Farquhar | Percival Davis | Thomas Percival | Scaly-sided Merganser | Percival Willoughby | Percival Pembroke | Percival Molson | Percival, Iowa | Percival Gull | Percival Goodman | Percival Everett | Richard Percival Lister | Percival Spear | Percival Mackey | Percival Baker | Lance Percival | John Percival Postgate | Jack Percival | George Percival Burchill | Common Merganser | Clairmont Percival Skrine |