New Old Stock Adjusting Block for International 101 and F11 Moldboard Plows, 521477R1 This seat back cushion is

This seat back cushion is silver with black trim as shown

There are many different styles and manufacturers of hilling disc which have different bearing sizes

47 Tooth Transmission First Gear for International and IH Farmall or International 140

Cub LoBoy (serial number 18701 and above) and 140 (serial number 26801 thru 45000) Tractors

407 - INTERNATIONAL HARVESTER 4-ROW FERTILIZER UNIT (1/58-12/58)

New Old Stock Adjusting Block for International 101 and F11 Moldboard Plows, 521477R1 This seat back cushion isNew Old Stock Plow Beam Adjusting Block for International 101 and F11 Two Way Moldboard Plows. Case IH plow block part number: 521477R1. Came from a dealership liquidation. This block has been discontinued by Case IH and no longer in production.