Here is a VERY nice and very small original Swift hydrostatic lubricator for a steam engine. It is in outstanding original condition with nice patina and has all of its original and correct fittings and adjusters. It stands about 10 1/4 inches tall overall and the reservoir is about 1 5/8 diameter and about 2 3/4 inches tall. It has 1/4 npt threads and they are in great shape. Everyting moves as it should and after the addition of a sight glass disc it appears to be ready to be used on an engine or put on your shelf for a spare. The pictures tell the story and it’s even nicer in person! I can be reached at: 262 573 193 1 if you’d like to talk about it.