I have just learned that the dealer has fetched more than a dozen additional
sets of the books from storage, fulfilled his current orders, and relisted
the remaining books on eBay. If you're interested in ordering books, go to 

https://www.ebay.com/itm/Adventures-of-Huckleberry-Finn-A-Facsimile-of-the-Manuscript-Vols-I-II-1983/183085893768?hash=item2aa0c50888:g:r28AAOSwux5YJfzA