Yes, I've seen that sticker on my Mach1, thus I know the info is there. Unfortunately, life and family got in the way last night and I didn't have time to get out to the car last night. I'll try again today.
You mentioned the incorrect grille... if you read my initial post (and my previous ebay listing) you will note I indicated that it had the wrong grille and while the grille that is on the car is incorrect for a Mach, it does happen to be NOS. I want to make sure that everyone knows that while I'm no expert on 69/70 Mustangs, I do try very hard to be honest and transparent and thus I made mention of the grille. As explained to me when I bought the car, the PO accidentally broke the original grille while disassembling/storing the car and was sick about it. He said at the time he didn't have enough money to buy a new mach 1 grille, but the local ford dealer had the standard grille in stock and he could afford it... so that's what he bought.
I cannot speak intelligently to your comment/concern about the rear valance.
Forgive me, I truly thought I had made mention of the pin stripes; the PO was very proud of his work adding pin stripes.
My plan is to relist it on ebay tomorrow and I will do my best to figure out and add info to the new listing concerning the paint color.