I just sold a very nice OG-stamped Remington, with correctly marked and colored parts in100% condition with original packing grease since overhaul for $2,200. Buyer is happy.
The one pictured doesn't show everything. But bolt and rear sight color lead me to believe this one has a chance to be one of those "nice" ones.
I agree with the assessment that there are some $8-900 guns out there. But there are also ones worth 2-3 times as much.