Bill,
It is a scam...
The car for sale in Florida is not in Florida:
Porsche : 911 911T in Porsche | eBay Motors
The real car is for sale in California and has been on eBay before, for 4X the cost of the scam car supposedly for sale in Florida:
Porsche : 911 T in Porsche | eBay Motors
TheSamba.com :: VW Classifieds - 1973 1/2 Porsche 911T Targa CIS, 100% Restored
This information comes up quickly if you do a Google search just on the VIN number.
Kirk