New member of MCA. I have gathered a few Massey Harris tractors, a couple of combines and a couple of seed drills. I was hoping someone would be sitting with information on the seed drills. I have two that appear to be indentical except one is green and the other is red. Both grain boxes are galvanized. There are 20 seed tubes with discs. I have attached a couple of pictures to help with identification. I'm hoping to learn the approximate year of production and model number. Well any other interesting info regarding the drills is welcome.