1969 yenko chevelle on ebay

[Day2_69Z]

Marlin & Lynn,
Im asking about the Yenko supplement window sticker.
Add on sticker as printed by Yenko.

I have never seen one....
Some years back a friend of mine had one of the
Most Documented sYc Camaros on the Planet that was SOLD NEW at YENKO Chevrolet
in the Spring/ Summer of '69
That Reem of Docs Did Not Have an Add on Window Sticker and every Doc was saved.

AGAIN, OK IT'S ALL BOGUS W/S on the Car in Question.....
But, Has ANYONE EVER SEEN OR. HAVE. A ORIGINAL YENKO. ADDENDUM /ADD ON
WINDOW STICKR.?

AT a local cruise a few years back I saw one in the window of a NICKEY. 427 '69 Chevelle. and Questioned it,
The Owner said it was Duplucated/Reproduction
of the tattered original..
Has anyone seen Originals from NICKEY /DANA
YENKO/BM as an ADD ON SUPPLEMENT sticker ?

Pix anyone ?