Then Heckflossen/Fintails 1960 - 1967 are classified under 3 simple serial# designations:

110..... economy model, short nose 4cyl or 6cyl sedans

111..... deluxe model, 6 cyl sedans and coupes

112..... super deluxe, 6 cyl sedans and coupes

Why am I not surprised this series of Vintage MB's, aguably the most refined vehicles of the past 40 yrs, have the most logical serial number designations of all.