Crock-Pot offers the Crock-Pot 24-oz. Lunch Crock Warmer in Purple or Blue for $29.99. Coupon code "LUNCHCROCK40" drops it to $17.99. With $8.50 for shipping, that's the lowest price we could find by $8. It features a carrying handle and detachable warming base.
Walmart offers the Crock-Pot Hook Up 2-Quart Connectable Entertaining System in Metallic Copper or Metallic Sage, model no. SCCPMD2, for $27.99. Choose in-store pickup to dodge the $4.97 shipping fee. That's the lowest price we could find by $8. It features high, low, and warm settings and can connect with up to five more units using a single power outlet.
Walmart offers the Crock-Pot 6.5-Quart Programmable Slow Cooker in Stainless Steel, model no. SCVT650-PS-A, for $59.95 with free shipping. (Amazon charges the same.) That's the lowest total price we could find by $4. It features a touchscreen panel, silicone-wrapped handles, dishwasher-safe stoneware, and glass lid.