Liza -- This is a bit of a delayed response, but I had a look at the
1971 thematic catalogue by Dieter Zimmerschied. My German isn't
great, but there is no listing for an autograph, so I would assume it
is lost.

The Joel Sachs editions for Garland are probably as close as you will
get to an early edition, short of hunting down actual copies of 19th
c. editions. I don't know which edition Sachs reproduces, though

The most relevant editions seem to be the first edition, published by
Steiner in Vienna, 1819. Schlesinger in Paris brought out an edition
in 1825 as part of their "Oeuvres completes" of Hummel, and Haslinger
published an edition in Vienna the year after.

This probably doesn't help much, sorry.


-- Andrew