Iranian President Mahmoud Ahmadinejad recently put his 1977 Peugeot 504 on the auction block. The original price for a ’77 504 was in the neighborhood of $9,000, and a used one like Ahmadinejad’s could fetch $2,000 in its local market. The bidding just got a massive shot in the arm, however, because someone thinks the car is worth a million bucks.The million-dollar bid came from an Arab country