Chef Boyardee for 25¢ at Safeway Stores

Head over to the Safeway Facebook page and sign the Pledge to Shop at Safeway to help local schools.  For doing that you will get a Safeway Store coupon so you can get Chef Boyardee for 25¢.  Now, I am not familiar how store coupons work at Safeway, so I do not know if with this coupon you will be able to get just one can or if the coupon will apply to as many cans as you buy.  Safeway shoppers, do you know how that works?

Thanks, Steph!