John Deere Hitch Mounted 520 Drill Dealer's Brochure C-57-81-8 LCOH. There are 2 pages and the form number is C-57-81-8. It is an original dealer's brochure as all of my Brochure are dealer original and never a reprint. LCOH is our internal code to track this item. 5 or more purchase to an overseas address = free shipping.