It does have the 70-71 8K tach though.That's not a 70-71 cluster, the clock and speedo do not reset thru the front lens they are remote from the rear in 70-71.
72 and up reset thru the front lens like yours do in your pictures.
This one’s not early so it’s way more likely that the tach was swapped. Don’t forget that a very common occurrence is guys tach quits, guy goes to junk yard littered with these cars and buys a replacement. It also could’ve been replaced with a new one from the dealership parts counter.I have heard that some early 72 production got the 8k tach, I've not seen one myself but with Chrysler I wouldn't be surprised
and this might be one of those.
Who can say what's happened in the past was the tach changed? maybe, maybe it's original as well.
Also the front wood grain bezel has the seat belt warning light on the right side, 70-71 models did not have that.