The 1040, as nice as it is, has a few things that keep collectors away. $100-$175 IMO. Here is why. (Actually if it was mine, I would not be selling it, as this is one of my favorite receivers, but that's beside the point)
The numbers in the faceplate will be impossible to get rid of.
The drivers and predrivers are modules, instead of discrete outputs. This was all the rage at the time, but they are hard, if not impossible, to find today. Blow a side of the amp and you might have just a pretty doorstop. The top model CR2040 was the only one of the CRxx40's to use the more conventional discrete outputs.
Now, enough bashing. This is a wonderful sounding receiver with plenty of power and great looks. I have a CR-840 that is in regular rotation in my main system. The modules do not hurt the quality of the sound, in this case, just are very hard to find if you ever need one.