There is a $1.00 off printable coupon on Safeway.com Safeway - Safeway - Coupons
I found it on page 4.
Or you can print one from here too: Coupons

McCormick Vanilla Extract 2 Fl. Oz. is $3.39 ea.
$3.39 - $1.00 = $2.39 get double coupons off - $.50 = $1.89 ea.

Mccormick Extract Imitation Vanilla - 2 Fl. Oz. - $3.39