Yes there were certainly 100 sets—I see by my memoranda book—50 to yr order Aug: 27 '90 & 50 same order Oct: 21 '902—you can of course verify it all by Oldach's3 delivery
Walt WhitmanCorrespondent:
David McKay (1860–1918) took
over Philadelphia-based publisher Rees Welsh's bookselling and publishing
businesses in 1881–82. McKay and Rees Welsh published the 1881 edition of
Leaves of Grass after opposition from the Boston
District Attorney prompted James R. Osgood & Company of Boston, the original publisher,
to withdraw. McKay also went on to publish Specimen Days &
Collect, November Boughs, Gems
from Walt Whitman, Complete Prose Works,
and the final Leaves of Grass, the so-called deathbed edition. For
more information about McKay, see Joel Myerson, "McKay, David (1860–1918)," Walt Whitman: An
Encyclopedia, ed. J.R. LeMaster and Donald D. Kummings (New York:
Garland Publishing, 1998).