When the actual first production model was ready it was rolled out on to AST's airfield on Sunday morning January 23, 1938. Here is a photographs of her unveiling on the Hamble airfield;

The Ensigns were notoriously underpowered but did serve in the war effort with some distinction. Three or four were lost and after the war the remaining aircraft were returned to Hamble and broke up for scrap.
Below is a photograph of the Ensign being towed across Hamble Lane (it looks to be near where the BP terminal railway line is situated). 
and here the Ensign makes it's maiden flight from Hamble...

history from You Tube, Wikipedia Sam Weller and Peter Armitage |