As a kid I loved Cox Airplanes and jumping into bigger and better balsa-wood planes. Cox had the market cornered, with Tester behind. Tester also made most of the hobby paint we bought. The Cox .49 Engine is legendary but they had several and I love picking them up when I see them. Here's a cool ad from 1979 Singapore. Most of these planes were early foam body, you can see the rubber bands holding on the wings.
