Hi Eric, I have several German radios (Saba, Grundig and Telefunken etc) and have rarely paid more than $50 dollars for them as they are quite common and usually in good cosmetic condition. I suppose it may be regional and more common in some provinces than others, but they don’t seem to be sought after the same way as other radios are as they tend to be bulky and take up a lot of space.
That being said, there are collectors that might be interested in it, but you won’t be retiring early unless it’s a rare example. Generally, they’re a better sounding radio than most when restored.