1835 Capped Bust Dime 10c - PCGS Code 92. How?

Like Steelers, I think the halos around the stars indicate an old cleaning, so I don't "disagree" with the PCGS grade. However, I've definitely seen worse in straight-graded holders so it's worth a shot.
That being said, NGC has been awfully strict with cleanings as of late, so I wouldn't get your hopes up.

If its surfaces look like the picture and it has its natural luster left, I don't see "cleaning" either. And, simply being dipped would not normally make it so that it couldn't be graded and market acceptable. However, you can improperly dip a coin where the luster is stripped and then THAT is not market acceptable. I actually have such a coin that basically has MS details but the luster was stripped.

So PCGS says it was cleaned. Was it? It still just a person looking at a coin and forming an opinion. Yes, a very skilled person but still a person with an opinion so there's no 100% certainty.

I love these high eye appeal details coins because you can buy them cheap, crack them and they look great in an album and it's back to who's to say it's cleaned or not cleaned.