2 FREE Halls Cough Drops! CVS Sale Dates 10/10 - 10/16 This week at CVS Halls Cough Drop are on sale 2/$4 and when you buy 2 Halls Cough Drops you'll also receive $1 ECB! Grab 2, use 2 MFR Coupons and get 2 for FREE after ECB! Here's how to do this deal: Buy: (2) Halls Cough Drops - $2 Total: $4 Use: (2) $1.50/1 Halls Products Printable Coupons Pay: $1 Get back: $1 ECB Final cost: View Post