$1 off any One Marukan Product Posted by Harbor Master on 16 November 2017, 6:06 pm Tweet The Coupon Expires 30 days from print (The print limit is two) Click here to print $1 off any One Marukan Product Walmart sells 12oz Marukan Genuine Brewed Rice Vinegar for $2.72. $1.72 after the $1 off coupon above. (Keep in mind prices may vary by Walmart)