Radio Shack 2 Digital IC Experimental Breadboard & IC Perfboard | eBay
Single-Sided Solderable Mini Breadboard for Prototyping with ICS, 2.8" x 1.8", 417 Holes (Model 21-113) - by EX ELECTRONIX EXPRESS: Amazon.com: Industrial & Scientific
Radio Shack 2-1/8” Modular IC Breadboard Socket | eBay