Deletion of List of Allis-Chalmers tractors

Comment: Lots of people are vintage tractor enthusiasts (I've been dragged to enough ploughing matches to know that). This topic may be of limited interest to most Wikipedians, but that does not mean that large numbers of people in the real world would not be interested in it. The article is sourced from two published books http://www.amazon.com/Allis-Chalmers-Farms-Tractors-Crawlers-DataBook/dp/0760307709 http://www.amazon.com/Allis-Chalmers-Farm-Equipment-1914-1985-Swinford/dp/0929355547. The "also bought" section in those Amazon pages shows there is a market for these type of books, which shows notability. There is absolutely no proof of a copyvio from these books, especially since there are ''two'' references. :Category:Lists of automobiles shows that there is precedent for this type of article. A redlinkfarm is a good reason for keeping the article, since it shows where Wikipedia is missing articles in a generally |under-represented part of Wikipedia
Stance: keep
Cited policy: Wikipedia:Systemic bias (WP:CSB)