George Welsh produced examples of Model A Welsh Rabbit single-seat lightplane (first flown 1965) and two-seat Model B (first flown 1968).
The 1965 Welsh Rabbit A single place cabin high wing monoplane first flew on 12 November 1965, registered N3599G, with conventional landing gear.
The 1968 Welsh Rabbit B two place high wing monoplane first flew in November 1988, also registered N3599G, with tricycle landing gear.
Welsh Rabbit A
Engine: Continental A65-8, 65hp
Wingspan: 26’0″
Length: 18’0″
Useful load: 350 lb
Max speed: 108 mph
Cruise speed: 98 mph
Stall: 48 mph
Seats: 1
Welsh Rabbit B
Engine: Continental O-200, 100hp
Wingspan: 27’0″
Length: 18’7″
Usefulload: 440 lb
Max speed: 110 mph
Cruise speed: 100 mph
Stall: 52 mph
Range: 220 mi
Seats: 2
All Aero 