M6X9 CHARCOAL UPPER DOOR FRAME PIC PLEASE

If you post a picture of what you have, someone can point you in the right direction. The upholstery may have been changed in the past and whoever did it may not have known what it was supposed to be. Or they may have gone with what was available at the time. Remember, 20-30 years ago the correct materials for some of our cars was not reproduced.