Coupon Books. Sam’s Club coupon book, also known as the Instant Savings Book, gives Sam’s Club shoppers a variety of sales on items from electronics to hygiene products to groceries.

Get a one-year Sam’s Club membership for $20 this June! Unlock exclusive savings on groceries, electronics and more with this limited-time offer.

Note that both stores have regular deals and sales, with Sam’s Club having an “Instant Savings” program and Costco has a “coupon book” and that any deals currently going on are reflected ...