The VIN# on my 91+ is Facp54Y4MA241510. Manufactured 6/91. I always thought that this number represented the 241,510 1991 Taurus built. "If" this is true, your number would indicate there were at least 809855 1991 Tauruses built. Who has the last produced Plus (Highest VIN)? Blair, 91+ White/Mocha 108,112 miles