This auction is for an old Enginair No. 5 A Service Set. It was used to fill a flat tire with air from the engine. It screws into a sparkplug hole and there are adapters for various sizes. It appears to be in good used condition with wear and signs of use, but no serious damage. It has not been tested and is being sold as-is. The box measures about 8 3/4" x 7 1/8" x 3 5/8" and it weighs about 3 lb. It is marked with a Canadian patent date from 1941. Low minimum bid, no reserve au...ction! I usually ship by Priority Mail, but will ship by the most economical method. Most items ship within 1 business day of receiving cleared payment. We are not offering International shipping at this time.