I HAVE AN ORIGINAL INTERNATIONAL HARVESTOR MCCORMICK DEERING MODEL M OILER. THIS IS WAS FACTORY EQUIPMENT FOR THE 3HP VERSION. THIS HAS GREAT PATINA WITH NOTHING CRACKED OR CHIPPED OR BROKEN. THEY FEATURE THE VENT TUBE AND CHECK BALL IN THE OILER SO YOU DO NOT HAVE A MILK SHAKE IN YOUR OILER WITH COMPRESSION TRAVELING INTO THE OILER MIXING IT UP. IT IS 3/8 NPT FOR MOUNTING. THIS OILER WILL WORK ON ANY ENGINE AND DO A GREAT JOB. IT IS READY FOR OIL AND AN ENGINE RIGHT NOW. I will be accepting. I will try my best to give you an accurate and honest description of my items, listing the goods and the bads. Let the pictures be your guide. If there is a problem when you receive the item, contact me and I will try to do anything within my power to resolve the issue. The item “Original International Harvester Model M Brass Oiler Hit Miss Gas Engine NICE” is in sale since Sunday, August 23, 2015. This item is in the category “Business & Industrial\Light Equipment & Tools\Stationary Engines\Parts”. The seller is “iceshoe73″ and is located in Mayville, Wisconsin. This item can be shipped worldwide.