Body Tag - decoding help
 

Just bought my first "classic" car .... a '72 Cutlass.

Can anyone help with decoding the body tag?

ST72 34257LAN290240 BDY

TR 934 57 50

1B A65

ST 72 = 1972 model year
34257 = 3 - Oldsmobile, 42 - Cutlass Supreme, 57 - 2 door coupe
LAN = Lansing, MI assembly plant
290240 = Unit number (does not match VIN)

TR = trim
934 = interior trim

57 = body color (baroque gold)
50 = roof color (covert beige)

1B = time built (1st week of Feb 1972)

A65....not sure on this one.