This coupon has expired $3.00 for Duck® Brand #5 Poly Bubble Mailer Envelopes. Offer available at Sam's Club. expires on 03/01/18 Other coupons you may be interested in $1.00 for Sangria Senorial (expiring on Monday, 01/02/2023). Offer available at multiple stores. $1.00 for Jarritos (expiring on Monday, 01/02/2023). Offer available at multiple stores.