Is it this one?
"The Ethiopian glee book. By Gumbo Chaff, A.M.A., first banjo player to the King of Congo [pseud.]"
Boston, O. Ditson [1850-
I posted the page with "Off She Goes," from the Howe [Chaff] Accordeon Preceptor, in the Photos section. Haven't figured out how to incorporate a photo into a Forum posting.
I just... looked at a copy of the 1851 "Complete Preceptor for the Banjo." It is only 16 pages long.