Bristol Theseus engine testbed. Location thought to be Radlett. Crashed on 10 April 1951 when three of the turboprops failed. Photo from: Bristol

The W.8 prototype, first flown on 4 December 1919, on display later that month at the sixth Paris Air Show. Photo from: San Diego Air & Space Museum

The prototype "Piston" Herald had first flown on August 25, 1955. It is seen displaying to the SBAC Show crowd just 16 days later, wearing Queensland Airlines colours. Powered by four Alvis Leonidas engines, it was later fitted with two RR Darts and first flew thus on March 11, 1958.

Pictured on delivery to the USA for International Jetstream Corp, this Jetstream would become N10AB and later N12225 with Apollo Airways. Last flying with Newair Service in Denmark as OY-CRS from 1998 until the end of 1995, it was broken up at Esbjerg.

First flew as G-8-8. Sold as 9Q-CTC in 12.73.

Still displaying the original livery and registration G-ATXK from her time as a Handley Page demonstrator, this was the fourth Jetstream built first flying in 4.68, finding her way to the US a year later. Impounded at St Louis in 10.74, she was bought for spares by Apollo in 3.78, eventually meeting her demise at SBA. Note the name "Missouri Mudraker"