Thumb Score: +13

Amazon [amazon.com] has 12-Pk 16.9-Oz. Ito En Tea Oi Ocha Green Tea (Unsweetened) for $13.98 – 5% when you check out via Subscribe & Save = $13.28.
Shipping is free with Prime or on $35+ orders.

Price
$4.21 lower (24% savings) than the typical price of $17.49
$0.70 lower (5% savings) than the previous price of $13.98