8 Series

Year - 1977
Reference - 7 = last digit of year
11 = brochure
03 = series
0520 = Catalogue number
2/77 = second half of year to early part of next year
Shown as: 1977 - 7 11 030520 2/77

La 850i French language edition

1995 - 5 11 080121

1995 - 5 11 080321 2/95

i1996 - 6 11 080121

1997 - 7 11 081121 2/97