Hey Rich,
Nice looking car. I'll decode the info that you posted.In order to get the real specifics,You can and should call or log onto Marti auto works and get what they call a Marti report,There are different levels of reports,The basic one should tell you everything you are looking for such as did your car come with A/C,etc? Unfortunately for us early guys pre 67 reports are not available. That said here is your info:
8R02C = 68 CALIFORNIA BUILT FASTBACK 289 2V. The numbers are your unit number
63a = fastback bucket seat(standard interior)
M = Color Wimbelton White
2b =interior standard blue
26c = date code mar 26th
72= DSO Which is San Jose
2= axle 2.79 open rear (8 inch)
w = trans C4 auto.
That should pretty much do it.Nice looking car,Best of luck with it,If you feel like posting more details,info,Pictures,or have any questions? Please do,Good luck