This is a 12 vol set of R.C.H. Lenski's commentary of the complete New Testament.  In this outstanding commentary series, R. C. H. Lenski interprets the books of the New Testament on the basis of careful and thorough exegetical research. The author, a meticulous student of Greek, provides an original, literal translation of the text. Section by section he examines carefully the background and essential teaching contained in each portion of the New Testament. Writing from a conservative point of view, Lenski uses available sources of exegetical study.

Almost 12,000 pages of commenary.  The set is in very good condition.  The Commentary on Revelation has a little damage to the cover, but text is fine with no damage.  I have posted a photo to show the damage.  Over 300 dollars on Amazon and over 200 on Ebay.