Latest US Postage Series Running From 1c Through $5?

Did the Postal Service stop issuing definitives in single series running 1c to $5 after 1987? I know that high denomination stamps occasionally were issued later than that, but I cannot tell if any were part of a continuous single theme series like the Great American series of 1986-1994; or the Liberty series in the 50s, the Americana series of 1875-81, or the Prexies from 1938 up to the fifties. Was that a concept that died with the 20th century?

What was the next series through the 90s and beyond?

they have not had a coordinated series that combined low andhigh values since then.