Pen,
Did you go to the Birch Run gunshow? I went there today. I left Detroit on Friday to get home, to make sure I was able to visit Birch Run on Saturday!
I saw several 1903's in the $600+ market.
I saw one that was similar to what you are mentioning. The stock was very NEW(!) with a very SHARP "P" in the usual location. Is this similar to what you were looking at?
I am not an expert on 1903/A3's, but will say this... I didn't see any below $600.
Most people seem to like the 6 groove barrels. While I prefer the SC's... a lot of people seem to like the Remy's....
I can't give a good opinion... since I am still "lurking" in the market!
What exactly are you looking for? A 1903... or an A3? A shooter that is a collector... or just a shooter?
Pass on to the experts!