Greenshop333 via eBay this Stainless Steel Pineapple Corer and Slicer for $3.95 with free shipping. That's tied with our January mention and the lowest total price we could find for a similar item by $9, excluding the below mention and other eBay sellers. It features a plastic handle and purports to retain the juice. Note that this item ships from China and may take three to eight weeks to arrive.

Prefer a plastic version? GearXS has one for $6.99 before coupon code "HOP", $6.29 after, also with free shipping.