Amazon.com has 6-Pack of 5-Count Nature Valley Peanut Butter Dark Chocolate Bars (1.42oz each {Pictured}) for just $8.82 after 'clipped' 25% off coupon (clipped automatically through link when logged in to Amazon) and checking out via Subscribe & Save. Shipping is free.

The following is also available w/ S&S, clipped coupon & free shipping:

• 6-Ct of 1.2oz Kashi Chewy Granola Bars (Chocolate Almond & Sea Salt w/ Chia) for $2.09
• 10-Ct of 1.2oz Kashi Chewy Granola Bar (Dark Mocha Almond) for $3.49
• 10-Ct of 0.82oz Fiber One Chewy Bars (Chocolate Peanut Butter) for $3.64
• 6-Ct of 0.89oz Fiber One Soft-Baked Bars (Chocolate Chip Cookie) for $2.09
• 6.5oz Kashi 7 Whole Grain Puffs Cereal for $2.09
• 5-Ct of 0.88oz Special K Pastry Crisps (Chocolate) for $2.30

Note: You must be logged into your Amazon account in order to clip the coupon. Coupons are typically one per account. You may cancel Subscribe & Save anytime after your order ships.