Thie is N451D Number 1, 44-73260 Cavalier Mod when owned by Joe Anzelon (I believe). Aircraft later returned to Cavailer and modified as Cav MK-2 and sold to Indonesia as F-360.
This is N451D, lst use of this N number, 44-73260. Believed owned by Joe Anzelon at time photo take. Aircraft later returned to Cavalier and modifiied to a Cavalier MK-2 and sold to Indonesia as F-361.