Firebird/Camaro Space Saver Color

[RamAirBirds]

Looking for confirmation of the correct color of the Space Saver Spare for a 1970 Firebird or Camaro...I know they used gray thru 1969 but am not sure when Black Started....Any Comments will be helpful.

[RamAirBirds]

bump...Help....

[Lee Stewart]

https://i.postimg.cc/0NJjHXTc/TRU-55-E-2.jpg (https://postimages.org/)

https://www.camarocentral.com/Space_Saver_Spare_Wheel_Rim_and_Tire_Original_GM_p/tru-55e.htm