I can tell you there is nothing known within SAAC about any 427 Cobra(s) going to Rhodesia, South Africa, or similar. If there is a car out there, good luck in finding it.
You may wish to hire some of the Nigerian experts who appear quite knowledgeable about locating missing things - I hear they stop at nothing to locate the progeny of people who have died and left some unclaimed funds. Heck, I didn't know there were that many people in all of Africa with my last name, yet these good folks have already found a dozen and earnestly want me to have the millions they left sitting there. It is surprising to me that so many people had so much money in that poor country, but - like finding an original 427 Cobra in a barn in Zimbabwe - miracles do happen.
