I love it! Think I DMed you about it before - the dark color was likely caused by exposure to high heat at some point in its lifetime. The reverse especially still shows mint luster though. I think I once read 25-S is the worst struck date/MM in the entire series, and indeed most of them are mushy with barely any fine detail. I don’t know if this one’s worth sending to PCGS or not, but I can live with the verdigris spot for now. The 21-S I just got and am very happy with the results of conserving. It does have some surface issues... but it’s one of the nicest strikes I’ve seen on 21-S. And it would have been 3 cents, but the dealer threw it in for free.