Detailed history and photos of helicopter Agusta AB206A Serial 8008 Register G-AVSN Track service timeline and current status. Aircraft History G-AVSN aug67 - reg to Ferranti Aug 1967 1977-05-15 A EGKB Accident Mid-air collision immediately after take off, with Tiger Moth G-ANDE at Biggin Hill on 1 Oct 1977. G-AVSN was destroyed. Send Updates Use APP to upload photo @ (optional) When Now? / / Send