General model 102 micrometer that measures from 0 to 1 inch. A leftover from my working days and has just been sitting around for a while. It has a small amount of surface rust/staining but works as intended and will be costing about 10% of what new ones would cost. The 0 to 2 inch micrometer is Mitutoyo model 104-165 made in Japan that sells new for $225, and the third is a 1 to 2 inch made by Lufkin in USA, model 1642V, and usually sells for $48. The $47 price is for all three but if you only want one or two please indicate which ones with your offer.