Many thanks to SWLing Post reader, Mike, who notes that the Grundig S450DLX is now $60.11 shipped from Amazon.com.
I’ve never reviewed the S450DLX, but I have used one for several days. Shortwave reception is average (perhaps, at best) but this portable radio certainly produces robust audio from its large internal speaker. AM (Medium Wave) and FM reception are quite good–at least on par with other radios in its price class.