Hi All,
If anyone wants to check the type, current registration or past registrations of any helicopter, I can recommend the Rotorspot website. It has historic helicopter registers for almost all countries:
http://www.geocities.com/rotorspot/historic.htm
Regarding G-ANAL, it later became G-ANZL (wonder if it was reregistered because it was the butt of many jokes?!, and later written-off). Here's the entry from Rotorspot:
G-ANAL Westland-Sikorsky 51 Dragonfly Mk.1A (construction number WA/H/90) G-ANAL,G-ANZL · · · · · » [w/o]
Regards,
David Eyre