These are on specially marked 24 pack Pepsi can products
Pepsi-Co, Buy (1) 2L Pepsi Max soft drink & get (1) 2L Pepsi Max Free, 84211532, Dec 31,2012
http://forum.smartcanucks.ca/members...2-pepsimax.jpg
Pepsi-Co, Buy (1) 2L Mountain Dew or Diet Mountain Dew soft drink & get (1) Free (max value $2.79), 84211558, Dec 31,2012
http://forum.smartcanucks.ca/members...1-mountain.jpg
Pepsi-Co, $1 on Twistos Baked Snack Bites 150g, 23312526 (max value $2.79), Dec 31,2012
http://forum.smartcanucks.ca/members...34-twistos.jpg
Pepsi-Co, $1 on Tostitos Artisan Recipes Tortilla Chips 275g, 2331255, Dec 31,2012
http://forum.smartcanucks.ca/members...30-artisan.jpg
Pepsi-Co, $1 on Tostitos Salsa, Salsa Con Queso or Spinach Dip (400*645mL) OR Ruffles Dips 425g, 23312568, Dec 31,2012
http://forum.smartcanucks.ca/members...6033-salsa.jpg
Pepsi-Co, $2 on your next purchase of an 18ct Variety Pack 504g, 23312584, Dec 31,2012
http://forum.smartcanucks.ca/members...e116029-18.jpg
This one was on the display - very short expiry
Pepsi-Co, Buy (3) 12x355mL can packs of Pepsi-Co products & Get (1) 220-320g bag of Tostitos tortilla chips, 84211620, May 20,2012
http://forum.smartcanucks.ca/members...6028-pepsi.jpg