First hello to everyone. I'm a new member from Croatia (almost Europe

).
I was unable to find any info regarding my problem on the net and some searches through the forum showed no results (at leas I was unable to find them, maybe by my mistake).
I'm restoring a GT Junior 1300 "Scalino" from '69.
I bought the car with the unoriginal GT2000 interior and in "Red Farina" color. After checking by the VIN number I have found that the original car color is "Dark Green (Light)". Now, since I'm also restoring a "Green Pine" Super Giulia I want to paint my Junior in "Alfa Red" color that was an option at the time but, I have a problem trying to understand what interior color combinations were available for cars with this color. I don't want to do a mistake and make a color combination that was unavailable at the time.
I want to ask if someone can help me solving this problem or show me where can I find this information? What interior colors were available for the '69 GTJs painted in "Red Alfa color" (AR-130, AR-210, AR-303, AR-501, AR-555)?
Best regards,
P.S.
Sorry for the grammatical errors ...