1.3.2  Breakdown of the VIN in older Porsche models
Model 1965 to inclusive 1967
Blocks of consecutive serial numbers were given to each series
VIN Type
300,001 and follows 911 Coupé
350,001 and follows 912 Coupé
305,101 S and follows 911 S Coupé
500,001 and follows 911 Targa
500,001 S and follows 911 S Targa
550,001 and follows 912 Targa