According to [log in to unmask]:
>
> This sketch is in the Library of America's _Mark Twain: Collected Tales,
> Sketches, Speeches, & Essays  1852-1890_ , edited by Louis Budd, 1992.
>
> Barb
>
Boni and Liverwright (sp?) (i.e. Penguin books) published an edition as a
single volume.  I don't have my copy handy, but if memory serves, it was
published in the 1950s.

                        Gregg Camfield