70 Gold Duster - Question

I have a 70 Gold Duster that does not have a vinyl top. It appears that it was born that way. -- It was bought, new, in Tucson Az. I have the window sticker, and there's a sales code -- Y23 -- Which says California Package Edit Waiver. There's also Codes - A94 -- Y6Y, and Y8Y, which mention stripes. -- Does any of these codes indicate vinyl top delete ? -- Duster - 1st Arrived - Outside - Left.JPG