Home » 2014 • Costco West Category Archives • Weekly Sales » Secret Costco Sale Items for December 22 – 28, 2014 Secret Costco Sale Items for December 22 – 28, 2014 Advertisements Advertisements Tweet Pin It Related Posts West Costco Sales Items for May 16-22 for BC, Alberta, Manitoba, Saskatchewan IMPORTANT: Thursday Update – Costco Sale Items for Oct 3-6, 2019 for BC, AB,