When it comes to underrated "Archie" Comics artists, I've already said my say about Bob Bolling and, so some extent, Samm Schwartz; now I've found a good example of the work of the third really first-rate Archie artist, Harry Lucey.
This story, "Actions Speak Louder Than Words" -- to go to the next page, click on the current one -- is done entirely without dialogue, and allows Lucey to show off his skill at creating good, expressive poses that are true to the character and the situation. Oh, and Archie winds up dating Reggie in this one. Freaky.
Steven Wintle has a bit more on Lucey.