When I bought my 69 Skylark Custom a few years ago it came with an NOS top that is labeled as 69 Buick....When it came time to install it , it did not match...It is a little thinner and the rear window line did not match .
Does anyone know how I can identify this top ? There is some printing on the box... 555NW BB MON...and a label on the top that reads Mcc 535... thanks