My estimate is 2900 in North America.
450-500 totaled
500-600 exported by factory and aftermarket.
I've heard higher numbers on the totaled count,, Closer to 1000 but who knows ??
I makes for good conversation if you attend a lot of car shows. A lot if people still to this day have never seen one and always ask " How many did they make? " or " How many are there? " I like to give them a realistic or my best honest informed answer.. I consider it one of the "Fun Ford Facts "What difference does it make how many are left? What matters is how much would it cost to replace one.